Rebuilding my career at fifty wasn’t easy—but nothing worthwhile ever is.
我经常做梦。我不画画的时候画得更多。它在潜意识里。
The best leaders are those who know how to follow.
写作是一种孤独的职业，但孤独是作家的最好朋友。
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.