Success is not about luck; it's about hard work, persistence, and making the right decisions.
成功不是靠运气，而是靠努力工作、坚持和做出正确的决定。
国际政治是一个残酷而无情的舞台，各国不断努力最大化自己的权力和安全。
They just keep trotting back and forth across the bridge thinking there is something better on the other side. If they'd hang head down at the top of the thing and wait quietly, maybe something good would come along. But no—with men it's rush, rush, rush, every minute. I'm glad I'm a sedentary spider.
The world is a very complicated place, and it's not getting any simpler.
Start with what is right rather than what is acceptable.
The best way to learn mathematics is to do mathematics.
I'm a big believer in 'to each his own.'
