The most important discovery of the brain revolution in endurance sports, and the most important truth you can know as an endurance athlete, is this: One cannot improve as an endurance athlete except by changing one’s relationship with perception of effort.
The Author of this Quote
![Matt Fitzgerald](/_next/image?url=https%3A%2F%2Fassets.heroic.us%2Fauthors%2Fheadshots%2Fmatt-fitzgerald.jpg&w=640&q=75)
Author
Matt Fitzgerald
Creator of Dream Run Camp: Where dreamers come to run, and runners live the dream.