The joy of science is in the journey, not just the destination.
Life is about creating yourself, not finding yourself.
Failure isn’t a necessary evil. In fact, it isn’t evil at all. It is a necessary consequence of doing something new.
我不知道接下来要做什么，但我对此感到兴奋。
国际政治是一项残酷而危险的事务，而且很可能继续保持这种状态。
Quality is not a chance; it is a choice.