存在是一种风险，但不存在也是一种风险。

Give every man thy ear, but few thy voice; take each man’s censure,but reserve thy judgment.

Failure is not scary; what's scary is losing the ability to learn from it.

Invert, always invert: Turn a situation or problem upside down.Look at it backward.

我努力改了四十年，现在才刚刚控制住。我过去几乎每天都生气，乔，但我学会了不把它表露出来；我还希望学会不把它感觉出来，虽然可能有的花上四十年的功夫。

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.

We must listen to and engage with local communities to understand their needs and concerns.

The hardest challenges often lead to the greatest breakthroughs.