Learning is essentially a matter of stimulus-response connections.
学习本质上是刺激-反应连接的问题。
A life spent making mistakes is not only more honorable, but more useful than a life spent doing nothing.
I’d tell men and women in their mid-twenties not to settle for a job or a profession or even a career. Seek a calling. Even if you don’t know what that means, seek it. If you’re following your calling, the fatigue will be easier to bear, the disappointments will be fuel, the highs will be like nothing you’ve ever felt.
Outstanding leaders go out of their way to boost the self-esteem of their personnel. If people believe in themselves, it's amazing what they can accomplish.