Resistance is experienced as fear; the degree of fear equates to the strength of Resistance. Therefore the more fear we feel about a specific enterpr… - Steven Pressfield

The Spartan king Agesilaus was still fighting in armor when he was eighty-two. Picasso was painting past ninety, and Henry Miller was chasing women (I'm sure Picasso was too) at eighty-nine.

Once we turn pro, we're like sharks who have tasted blood, or renunciants who have glimpsed the face of God. For us, there is no finish line. No bell ends the bout. Life is the pursuit. Life is the hunt. When our hearts burst... then we'll go out, and no sooner.

From that day, I vowed never to squander a moment's care over the good opinion of others. May they rot in hell. You have heard of my abstemiousness in matters of food and sex. Here is why: I punished myself. If I caught my thoughts straying to another's opinion of me, I sent myself to bed without supper. As for women, I likewise permitted myself none. I missed no few meals, and no small pleasure, before I brought this vice under control.

If you find yourself criticizing other people, you're probably doing it out of Resistance. When we see others beginning to live their authentic selves, it drives us crazy if we have not lived out our own.