Adrian Cuevas

“their personal degree of pain tolerance enables them to remain happy despite their discomfort.”
― Alex Lickerman, The Undefeated Mind: On the Science of Constructing an Indestructible Self

“In the beginning there is not much difference between the coward and the courageous person. The only difference is, the coward listens to his fears and follows them, and the courageous person puts them aside and goes ahead. The courageous person goes into the unknown in spite of all the fears.”
― Osho, Courage: The Joy of Living Dangerously