How Do Athletes Avoid Blisters: A Comprehensive Guide to Keeping Your Feet Happy and High-Performing

The Blister Battle: Understanding and Preventing Foot Issues for Peak Performance

Picture this: you're deep into a marathon, the cheering crowd is a distant hum, and you're pushing past your perceived limits. Suddenly, a sharp, searing pain erupts on your heel. It’s the dreaded blister, an unwelcome companion that can quickly derail even the most determined athlete. I’ve been there, believe me. Those moments of intense discomfort are not just annoying; they can significantly impact your performance, turning a potential triumph into a hobbled retreat. So, how do athletes avoid blisters? It’s a question that plagues everyone from weekend warriors to seasoned professionals, and thankfully, there’s a multi-faceted answer that involves careful preparation, smart choices, and attentive care.

Ultimately, athletes avoid blisters by proactively addressing the primary causes: friction, moisture, and pressure. This is achieved through a combination of proper footwear, specialized socks, skin preparation, and ongoing foot management. It’s not a single magic bullet, but rather a systematic approach that prioritizes the health and comfort of the feet. Let’s dive deep into the strategies that can help you keep those pesky blisters at bay and focus on what truly matters – your athletic pursuit.

The Science of the Blister: What’s Really Going On?

Before we can effectively prevent blisters, it’s crucial to understand what they are and why they form. At their core, blisters are a protective mechanism. When the skin is subjected to repeated friction or pressure, especially when combined with moisture, the outer layers of the skin can begin to separate. The body, in its infinite wisdom, then floods this space with fluid, typically serum, which is a clear, watery part of the blood. This fluid acts as a cushion, a natural bandage, to protect the damaged underlying tissue from further injury. The result is that uncomfortable, sometimes quite large, bubble we know as a blister.

The key players in blister formation are:

Friction: This is the most common culprit. It occurs when your skin rubs against your sock or shoe. Think about the repetitive motion of running, cycling, or hiking. Every stride, every pedal stroke, every step creates an opportunity for friction. If the interface between your foot and your footwear isn’t smooth or secure, the rubbing intensifies.
Moisture: Sweaty feet are a breeding ground for blisters. Moisture softens the skin, making it more susceptible to tearing and damage. When your feet are wet, they become more “slippery” inside your shoes, increasing the friction factor. Humidity, prolonged activity, and non-breathable footwear can all contribute to excess moisture.
Pressure: While friction is about rubbing, pressure is about sustained force on a particular area of the foot. Ill-fitting shoes, particularly those that are too tight or have seams in unfortunate places, can create pressure points. These concentrated forces can damage skin cells, making them more prone to blistering, especially when combined with the other elements.

It’s the interplay of these factors that makes preventing blisters so challenging. You might have a perfectly fitting shoe, but if your feet are soaked after a long run, you’re still at risk. Conversely, dry feet in poorly fitting shoes are also a recipe for disaster. The ideal scenario is to mitigate all three as much as possible.

Footwear: The Foundation of Blister Prevention

When we talk about how do athletes avoid blisters, the conversation invariably starts with footwear. Your shoes are your primary interface with the ground and your primary defense against the elements and the repetitive stresses of your activity. Getting this right is absolutely paramount. It’s not just about picking a shoe that looks good; it’s about selecting a shoe that is technically suited for your sport, your foot type, and the conditions you’ll be competing or training in.

The Importance of Proper Fit

This might sound obvious, but an ill-fitting shoe is perhaps the single biggest contributor to blisters. Shoes that are too small will pinch and rub, creating pressure points. Shoes that are too large allow your foot to slide around inside, leading to excessive friction. Here’s what to look for in a well-fitting athletic shoe:

Toe Box Room: You should have about a thumb's width of space between your longest toe and the end of the shoe. Your toes should be able to wiggle freely.
Midfoot Security: The shoe should feel snug and secure around your midfoot, but not tight enough to cut off circulation. The laces should be able to be comfortably tied without the eyelets touching.
Heel Lock: Your heel should not slip up and down inside the shoe as you walk or run. A good heel counter will help keep your heel in place.
Width Considerations: Shoes come in different widths for a reason. If a standard width feels too tight or too loose across the widest part of your foot, consider looking for a wide or narrow option.

Personal Anecdote: I once bought a pair of trail running shoes that felt fantastic in the store. However, after a few miles on a rocky trail, I developed a blister on the outside edge of my foot. Upon closer inspection, I realized the shoe’s sole was slightly narrower than my foot, and the constant pressure and rubbing on that specific spot, amplified by the uneven terrain, led to the blister. It was a tough lesson in not just trying on shoes, but truly testing them in conditions that mimic your sport.

Material Matters: Breathability and Durability

The materials used in shoe construction play a significant role in blister prevention. You want shoes that are breathable to allow sweat to escape, thus keeping your feet drier. Mesh uppers are excellent for this. However, you also need durability, especially in areas that experience a lot of rubbing. Some shoes might have a very breathable mesh in one area but a stiffer, less forgiving material in another, which can create friction points.

Consider the internal construction as well. Seamless interiors are a godsend for preventing blisters. Seams, especially thick or raised ones, can act like sandpaper against your skin. Many high-performance athletic shoes are designed with minimal or flat seams, or even with welded construction, to reduce irritation.

Specific Shoe Types for Specific Sports

The type of shoe you wear will also influence your blister risk. For instance:

Running Shoes: Designed for forward motion, they offer cushioning and support. They need to accommodate foot splay during impact.
Hiking Boots: Offer ankle support and often a more rigid sole for uneven terrain. Fit is paramount, and the break-in period can be crucial.
Cycling Shoes: These are typically stiffer and designed to transfer power to the pedals. They can sometimes cause pressure points if not fitted correctly, especially around the cleat area.
Court Shoes (Tennis, Basketball): These are built for lateral movement and require excellent support and a secure fit to prevent foot slippage within the shoe.

The demands of each sport create unique blister risks. A runner might get blisters from the heel slipping, while a tennis player might get them from the side-to-side shearing of their foot inside a shoe during quick pivots.

The Break-In Period: Don’t Skip It!

New shoes, especially hiking boots and some running shoes, often require a break-in period. This is where the materials start to soften and mold to your foot. Wearing brand-new, stiff shoes for an extended period or a race is a recipe for blisters. Gradually wear your new shoes for shorter durations, increasing the time and intensity as they become more comfortable. Pay attention to any spots that feel a little stiff or rub. You can sometimes address these proactively (more on that later).

Socks: Your First Line of Defense

If footwear is the foundation, then socks are the crucial intermediary layer. The right socks can make a world of difference in managing moisture and reducing friction. In my experience, this is an area where many athletes, especially beginners, tend to skimp. They’ll invest in the best shoes but then grab a pack of generic cotton socks. Big mistake!

Why Cotton is the Enemy of Happy Feet

Cotton socks are notoriously bad for athletic activities. They absorb moisture like a sponge and then hold onto it. Wet cotton becomes less effective at cushioning and significantly increases friction. Think about how heavy and clammy cotton feels when it’s wet; your feet feel exactly the same way, leading to macerated, vulnerable skin. So, rule number one: absolutely no cotton socks for any serious athletic endeavor.

The Magic of Moisture-Wicking Materials

The key to good athletic socks is their ability to wick moisture away from your skin and transport it to the outer layers of the sock, where it can evaporate. Several materials excel at this:

Synthetics: Polyester, nylon, and acrylic blends are excellent at wicking moisture. They are durable and quick-drying. Many high-performance socks are made from these materials.
Merino Wool: This is a natural fiber that has gained immense popularity for athletic socks. It’s incredibly soft, naturally odor-resistant, and has remarkable moisture-wicking properties. Even when damp, merino wool can still provide some insulation and cushioning, unlike cotton.

Sock Construction: The Devil is in the Details

Beyond the material, the construction of the sock plays a vital role:

Seamless Toes: Just like with shoes, seams in socks can cause rubbing and irritation. Look for socks with seamless toe closures.
Padded Zones: Many athletic socks feature extra cushioning in high-impact areas like the heel and the ball of the foot. This can help absorb shock and reduce pressure.
Arch Support: Some socks are designed with built-in arch support, which can improve the overall fit and reduce the likelihood of the sock bunching up.
Height: The height of your sock matters. For running, no-show socks are popular, but if they tend to slide down into your shoe, you might get blisters from the sock rubbing. Crew socks or ankle socks might be a better choice. For hiking, taller socks are often preferred to prevent rubbing from the boot cuff.

Double-Layer Socks: A Proven Blister Defense

One of the most effective, and often overlooked, strategies for preventing blisters is wearing two pairs of socks. This isn't just about extra cushioning; it's about redirecting friction. The idea is to wear a thin, moisture-wicking liner sock against your skin and a slightly thicker, also moisture-wicking, outer sock over it. The friction then occurs between the two socks, rather than between the sock and your skin. This is a game-changer for many people prone to blisters.

My Own Experience: I was struggling with persistent blisters on my longest training runs for an ultra-marathon. I tried every brand of sock, but nothing seemed to completely solve the problem. A seasoned runner friend recommended the double-sock method. I was skeptical, thinking it would make my feet too hot. I invested in some thin liner socks and a good pair of merino wool running socks. The difference was immediate and dramatic. The friction was almost entirely gone. It sounds counterintuitive, but it’s a technique I now swear by for any event over a few hours.

Skin Preparation: Fortifying Your Feet

Even with the best shoes and socks, your skin is the final frontier. Proactively preparing your skin can significantly enhance its resilience and resistance to blisters. This involves keeping it dry, tough, and protected.

Keeping Skin Dry

As we’ve discussed, moisture is a blister’s best friend. Beyond wicking socks, consider how you manage sweat:

Antiperspirants: You can actually use antiperspirant on your feet! Applying it the night before an activity can help reduce sweating. Be sure to wash it off in the morning to avoid buildup.
Foot Powders: Medicated foot powders can help absorb excess moisture and create a drier environment. Apply them generously to your feet and inside your socks.

Toughening the Skin

Over time, consistent athletic activity will naturally toughen the skin on your feet. However, you can also use products to help:

Tincture of Benzoin: This is a resinous liquid that, when applied to the skin and allowed to dry, creates a somewhat sticky and toughened surface. It can help anchor the skin and reduce shear forces. Athletes sometimes apply it to prone areas before a long event.
Liquid Bandages/Skin Sealants: These create a thin, flexible barrier over the skin. They can be particularly useful for areas that are prone to friction but aren't yet blistered. They are less effective once a blister starts to form but can prevent minor abrasions from becoming worse.

Lubricants and Anti-Chafe Balms

While keeping skin dry is important, in some cases, applying a lubricant can reduce friction. This might seem contradictory, but the goal here is to create a slicker surface that allows your skin and sock to glide past each other with less resistance. This is particularly useful for areas that tend to rub raw, even without full blistering.

Petroleum Jelly (Vaseline): A classic, inexpensive option. Apply a thin layer to hot spots or areas prone to rubbing.
Anti-Chafe Sticks/Balms: Brands like Body Glide or Squirrel’s Nut Butter offer specialized products designed for athletes. These are typically wax-based and provide a long-lasting, smooth barrier. They are less messy than petroleum jelly.

Application Tip: Apply these lubricants *before* your activity, not after. If you wait until you feel a hot spot, it’s often too late, and the application can be messy and less effective.

Taping and Moleskin: Proactive Protection

For athletes who know they have specific problem areas, or when heading into a particularly demanding event, proactive taping or applying moleskin can be a lifesaver. This is about creating a protective layer *before* friction can damage the skin.

Kinesiology Tape (K-Tape)

Kinesiology tape is a popular choice among athletes. It’s elastic and adheres to the skin, moving with your body. When applied correctly, it can:

Reduce friction by creating a smooth surface over the prone area.
Provide light support and proprioceptive feedback.
Allow the skin underneath to breathe.

Application: For blister prevention, you’d typically apply a strip of tape over the area where you typically get blisters, ensuring there are no wrinkles or creases in the tape. Some athletes apply it in an “I” strip, while others use a “Y” strip to cover a larger area. It’s best to apply it to clean, dry skin and ensure the edges are well-adhered to prevent them from peeling up during activity, which can cause more problems than they solve.

Moleskin and Blister Bandages

Moleskin is a thick, felt-like adhesive padding. It’s excellent for creating a protective layer over areas that are already experiencing pressure or mild friction but haven’t yet blistered.

How to Use: Cut the moleskin to the desired shape, rounding the corners to prevent edges from peeling. Apply it to clean, dry skin over the hot spot. You can layer moleskin, but be cautious not to create new pressure points by making the area too bulky.
Specialized Blister Bandages: Brands like Compeed offer advanced blister bandages that create a cushioning, protective gel layer. These are particularly useful for covering existing blisters or areas that are very raw.

Important Note: When applying tape or moleskin, ensure your skin is completely dry. Any moisture will compromise the adhesive’s effectiveness. Some athletes even use a hairdryer on a cool setting to ensure the skin is bone dry before application.

During Activity: Monitoring and Intervention

Prevention is key, but sometimes you need to be able to recognize the signs of impending trouble and act quickly during your activity. The moment you feel a "hot spot"—a warm, slightly tender area that feels like it’s starting to rub—it's your cue to stop and address it.

Recognizing the Hot Spot

A hot spot is the earliest warning sign of a developing blister. It feels like a localized area of increased friction or warmth. Ignoring a hot spot is a common mistake that leads to full-blown blisters. It’s that little voice in your head saying, "Something’s not right down there." Listen to it!

Immediate Intervention Steps

If you feel a hot spot:

Stop Immediately: Don’t try to “run through it.” The damage is happening now.
Assess the Situation: If possible, find a safe place to stop and take off your shoe and sock.
Dry and Reapply: If your foot is wet, dry it thoroughly. If you’re using lubricants, reapply them.
Apply Protection: This is where your pre-prepared kit comes in handy. Apply moleskin, a specialized blister bandage, or even a strip of athletic tape over the hot spot. Ensure the edges are smooth and well-adhered.
Adjust Footwear: While you’re stopped, check your sock for bunching and ensure your laces are not too tight or too loose.
Resume Activity Cautiously: Continue your activity, paying close attention to how the protected area feels.

Having a small, easily accessible kit with moleskin, tape, bandages, and maybe some antiseptic wipes in your running belt, cycling jersey pocket, or backpack is a wise move for any longer excursion.

Post-Activity Care: Recovery and Future Prevention

The work doesn’t stop when you cross the finish line or hang up your bike. Proper post-activity foot care is crucial for healing and preparing for your next session.

Cleaning and Drying

After activity, clean your feet with mild soap and water. Thoroughly dry them, paying special attention to the spaces between your toes. This removes dirt, sweat, and any potential irritants.

Moisturizing (Wisely)
While you want to keep your feet dry during activity, post-activity moisturizing is beneficial for maintaining skin health. Use a good foot cream, especially if your skin tends to get dry or cracked. However, avoid moisturizing right before strenuous activity, as it can make your skin more susceptible to blisters.

Inspecting for Damage

Take a moment to inspect your feet for any signs of redness, irritation, or developing blisters. Early detection can prevent minor issues from becoming major ones.

Foot Soaks

For tired or sore feet, a cool foot soak can be refreshing. Adding Epsom salts can help reduce inflammation. Just remember to dry your feet thoroughly afterward.

Specific Considerations for Different Athletes

The strategies for avoiding blisters can vary slightly depending on the demands of the sport:

Runners

Runners experience repetitive impact and forward motion. Blisters often occur on the heels, toes, and the balls of the feet. Key strategies include:

Heel Lock Lacing: Using the extra eyelets on your running shoes to create a more secure heel fit.
Moisture-Wicking Socks: Essential for absorbing sweat.
Properly Fitted Shoes: Allowing for foot splay without being too loose.
Addressing Hot Spots Quickly: Especially important during long runs where stopping might be more difficult.

Cyclists

Cycling involves sustained pressure on the feet within stiff cycling shoes. Blisters can form on the toes (from rubbing against the shoe front), the ball of the foot (from pressure points), and sometimes the heel.

Properly Fitted Cycling Shoes: Critical for avoiding pressure points from cleats and the shoe’s rigid sole.
Seamless Socks: To prevent irritation from seams rubbing against the inside of the shoe.
Consider Insole Adjustments: Sometimes, the arch support in cycling shoes can be modified with aftermarket insoles to improve comfort and reduce pressure.
Lubricants: Applying anti-chafing balm to the balls of the feet or toes can help.

Hikers and Backpackers

Hiking, especially with a backpack, involves varied terrain, prolonged periods on your feet, and often heavier boots. Blisters can occur anywhere.

Well-Broken-In Boots: Absolutely vital.
Thick, Wool or Synthetic Socks: For cushioning and moisture management.
Liner Socks: The double-sock method is highly recommended.
Taping Prone Areas: Before a long hike, proactively tape areas known to be trouble spots.
Regular Foot Checks: During breaks, check your feet for hot spots.

Team Sport Athletes (Soccer, Basketball, etc.)

These sports involve bursts of activity, quick changes in direction, and often tighter-fitting shoes. Blisters can result from shearing forces and rubbing.

Securely Fitted Footwear: To minimize foot slippage within the shoe.
Moisture-Wicking Socks: To keep feet dry during intense play.
Consider Footbeds: For added support and to help fill dead space in the shoe.
Addressing Hot Spots Immediately: Even a brief pause during practice or a game can prevent a minor irritation from becoming a major problem.

When Prevention Fails: Dealing with Existing Blisters

Despite your best efforts, blisters can still happen. Knowing how to manage them properly is part of being an informed athlete.

To Pop or Not to Pop?

This is a perennial question. The general consensus is:

Small, Intact Blisters: Leave them alone. The skin provides a sterile barrier. Protect it with a specialized blister bandage or moleskin.
Large, Painful Blisters: If a blister is very large, interfering with your ability to move, or is likely to burst on its own anyway, draining it carefully may be necessary.

If you choose to drain a blister:

Wash your hands and the area around the blister thoroughly with soap and water.
Sterilize a needle (using rubbing alcohol or a flame, then letting it cool).
Gently puncture the edge of the blister in a few spots.
Carefully press out the fluid, but leave the overlying skin intact.
Apply an antibiotic ointment and cover with a sterile bandage.
Keep an eye on it for signs of infection (redness, warmth, pus, increased pain).

Protecting and Healing Blisters

Specialized Blister Bandages: These are often the best option for covering existing blisters. They provide cushioning and absorb moisture.
Moleskin: Can be used to create a donut shape around a blister, relieving pressure on the blister itself while protecting the surrounding skin.
Antibiotic Ointment: Apply to drained blisters or any broken skin to prevent infection.
Keep it Clean and Dry: Change bandages regularly.

Frequently Asked Questions About Avoiding Blisters

How do athletes avoid blisters on long runs?

Avoiding blisters on long runs requires a rigorous, multi-pronged approach. Firstly, **proper footwear** is non-negotiable. Runners should ensure their shoes fit perfectly, allowing ample toe room and a secure heel lock. Critically, they must avoid breaking in new shoes on a long run; all shoes should be well-worn and comfortable for the distance before race day. Secondly, **socks are paramount**. Athletes should opt for high-quality, moisture-wicking socks made from synthetic materials or merino wool. Cotton is the enemy here. Many runners find that wearing a **thin liner sock beneath a thicker moisture-wicking sock** (the double-sock method) is exceptionally effective, as it allows friction to occur between the socks rather than between the sock and the skin. Thirdly, **skin preparation** plays a vital role. Applying anti-chafing balms or lubricants like petroleum jelly to known problem areas before the run can significantly reduce friction. For those particularly prone to blisters, proactive **taping** of hot spots with athletic tape or kinesiology tape can create a protective barrier. Finally, **listening to your body** is key. If you feel a ‘hot spot’ during the run, stop immediately, dry your foot, and apply protective covering like moleskin or a blister bandage before continuing. Regular training with these measures will also help to toughen the skin.

Why do I keep getting blisters on my toes even with good socks?

Getting blisters on your toes, even with seemingly good socks, often points to a few specific issues, primarily related to your footwear and foot mechanics. The most common cause is **insufficient toe box room**. If your shoes are too short or too narrow, your toes will constantly rub against the front or sides of the shoe, especially during downhill running or quick stops. Even if your socks are moisture-wicking, they can’t fully compensate for a shoe that’s physically too small or too constricting. Another factor can be **toe splay**. During impact or push-off, your toes naturally spread. If your shoes don’t accommodate this splay, your toes can get compressed and rub against each other or the shoe. Sometimes, **seams** within the shoe itself, even if your socks are seamless, can rub against the delicate skin of your toes. If you’re wearing stiffer shoes like cycling shoes, pressure points from the **cleats** can also contribute. It’s also worth considering if your **toenails** are too long, as they can press into the toe of the shoe or the adjacent toe. Finally, some individuals have naturally **more prominent toes** or specific toe shapes that are more susceptible to friction. Thoroughly evaluating your shoe fit, considering socks with reinforced toe areas, and perhaps trying a wider or longer shoe model might be necessary.

What is the best way to prevent blisters on heels during marathon training?

Heel blisters during marathon training are incredibly common and frustrating, as the heel is a high-friction area due to the repetitive push-off motion. The most critical preventative measure is **achieving a secure heel lock** in your running shoes. This often involves using the extra eyelets at the top of your lacing system to create a snug fit that prevents your heel from lifting and slipping within the shoe. Ensure your socks are also providing a good fit around the heel, without bunching. Many runners find that **moisture-wicking socks**, particularly those with a snug heel fit and no internal seams, are essential. The **double-sock method** can be very effective here, as the friction occurs between the two sock layers. For proactive protection, applying **anti-chafing balm** or lubricants to the back of your heel before every long run is highly recommended. Some athletes also find success with **taping** the heel area with athletic tape or kinesiology tape, ensuring the tape lies flat and smooth to avoid creating its own friction points. If you know your heels are a consistent problem area, consider **silicone heel grips** that can be placed inside the shoe, or even experimenting with different shoe models known for their excellent heel counter and secure fit. Lastly, consistent **foot care** – keeping skin moisturized (but dry during runs) and inspecting for any early signs of irritation – is vital.

Can I use lubricants like Vaseline to avoid blisters on my feet?

Yes, lubricants like petroleum jelly (Vaseline) can absolutely be an effective way for athletes to avoid blisters on their feet, especially when used proactively. The principle behind this strategy is to **reduce friction** by creating a slicker surface. When you apply a thin, even layer of Vaseline to areas of your feet that are prone to rubbing – such as the heels, the balls of your feet, or between your toes – it allows your skin and sock to glide past each other more easily, minimizing the shear forces that lead to blisters. This is particularly useful for preventing raw skin or mild irritation from developing into a full-blown blister. It's important to apply it **before** your activity begins, to clean and dry skin. However, it’s worth noting that Vaseline can feel greasy and might not be suitable for everyone or all conditions. Some athletes prefer specialized **anti-chafing balms or sticks** that are less messy and designed for long-lasting application during strenuous activity. The key is to experiment and find what works best for your individual needs and skin type. Remember, while lubricants help reduce friction, they are most effective when combined with appropriate footwear and moisture-wicking socks, as they don't address the issue of excessive moisture on their own.

What are the best socks for preventing blisters?

The best socks for preventing blisters are those that prioritize **moisture management**, **reduced friction**, and **proper fit**. Here's a breakdown of what makes a sock "best":

Material: Steer clear of 100% cotton socks. Instead, opt for socks made from high-performance synthetic fibers like polyester, nylon, or acrylic, or natural fibers like merino wool. These materials are excellent at wicking moisture away from your skin, keeping your feet drier and therefore less prone to damage.
Construction: Look for socks with **seamless toe closures** to prevent irritation and rubbing at the toes. Many athletic socks also feature **targeted cushioning** in high-impact areas like the heel and ball of the foot, which can help absorb shock and reduce pressure.
Fit: The sock should fit snugly without being too tight. A sock that bunches up or slides down inside your shoe will create friction points and lead to blisters. Many athletic socks have specific designs for the left and right foot for an anatomical fit, or incorporate arch support bands.
Double-Layer System: For many athletes, the ultimate sock solution is a **two-sock system**. This involves wearing a thin, moisture-wicking liner sock directly against the skin, followed by a slightly thicker, also moisture-wicking, outer sock. The theory is that any friction will occur between the two socks rather than between the sock and your skin.

Ultimately, the "best" sock can be individual. What works perfectly for one athlete might not be ideal for another. It’s often a process of trial and error, experimenting with different brands, materials, and constructions to find the combination that keeps your feet comfortable and blister-free during your specific activities.

Conclusion: A Proactive Approach to Foot Health

Avoiding blisters isn't about a single quick fix; it’s about a consistent, informed, and proactive approach to foot care. By understanding the causes – friction, moisture, and pressure – and implementing the strategies discussed, athletes can significantly reduce their risk and keep their focus on performance. From choosing the right footwear and mastering the art of sock selection to preparing your skin and knowing when to intervene, each step plays a vital role. Remember, your feet are your foundation. Treat them well, and they’ll carry you through your toughest challenges.