色多多在线观看播放-色多多在线观看高清免费-色多多在线观看视频-色多多在线看-欧美aaaaa性bbbbb小妇-欧美aaaav免费大片

比無知更危險的只有傲慢。

Sometimes when you innovate, you make mistakes. It is best to admit them quickly, and get on with improving your other innovations.

經濟學的未來在于彌合理論與實踐之間的差距。

Love isn't about when you first meet. It's about the many， many years you spend together， when you're trying to keep that flame burning.

Sometimes it’s the journey that teaches you a lot about your destination.

The people who are crazy enough to think they can change the world are the ones who do.

最終，重要的不是你生命中的歲月，而是歲月中的生命。