Infinite patience brings immediate results.
船在港口是安全的,但那不是船被建造的目的。
I don't have any particular recipe [for developing new proofs] ... It is the reason why doing research is challenging as well as attractive. It's like being lost in a jungle and trying to use all the knowledge that you can gather to come up with some new tricks, and with some luck you might find a way out.
音乐是灵魂的语言,它有力量将我们所有人联系在一起。