Leadership is not about being in charge, but about taking care of those in your charge.
写作是一种乐观的行为。如果你觉得它不重要，你就不会费心去做。
【讲解】：人格高尚的人不可用小事情考验他，却可以委以重任；人格低下的人不可委以重任，却可用小事情考验他。
Collaboration is the key to solving the world's most pressing problems.
There are two possible outcomes: if the result confirms the hypothesis, then you've made a measurement. If the result is contrary to the hypothesis, then you've made a discovery.