Success comes from focusing on what you can control and letting go of what you cannot.

一个理论最重要的在于其预测的有效性，而非其美学吸引力。

Collaboration across industries is the key to solving complex energy challenges.

I don't know. Sometimes when I feel about to cry, it often evolves into an impulse to almost laugh. That must have been how I really felt at the time, because I laughed, almost giggled.