Andrii Kovalchuk

23%
Flag icon
The mixed martial arts pioneer and multi-title champion Frank Shamrock has a system he trains fighters in that he calls plus, minus, and equal. Each fighter, to become great, he said, needs to have someone better that they can learn from, someone lesser who they can teach, and someone equal that they can challenge themselves against. The purpose of Shamrock’s formula is simple: to get real and continuous feedback about what they know and what they don’t know from every angle. It purges out the ego that puffs us up, the fear that makes us doubt ourselves, and any laziness that might make us ...more
Ego Is the Enemy
Rate this book
Clear rating