“To their frustration, physiologists have found that the will to endure can’t be reliably tied to any single physiological variable.” – Alex Hutchinson, Endure
Science has long tried to pinpoint what separates those who push through adversity from those who quit—but endurance isn’t just about muscles, oxygen, or energy levels. It’s about mindset.
Mental toughness, resilience, and the ability to keep going when everything says stop—that’s what defines true endurance. Whether in training, business, fitness, or life, the will to persevere isn’t measured by data alone. It’s built in the mind.
Special operators have learned that mental toughness even affects their shooting skills, it affects every aspect of their mission. The biggest thing we can do to increase mental toughness is increasing the amount of oxygen we feed our brain. How are you feeding your brain?
If you’d like a free guide, I’m feeding the brain, please type “feed” below.