For the past 33 years, I have looked in the mirror every morning and asked myself: 'If today were the last day of my life, would I want to do what I am about to do today?' And whenever the answer has been 'No' for too many days in a row, I know I need to change something.
"Doubt is useful for a while. We must all pass through the garden of Gethsemane. If Christ played with doubt, so must we."
简单的事情应该简单,复杂的事情应该可能。
To understand recursion, one must first understand recursion.
Stories are the way we make sense of our lives.