We don't stop playing because we grow old; we grow old because we stop playing.
我对未来真的很兴奋。我认为最好的还在后头。
成功的关键在于专注于长期价值创造,而不是短期利润。
应该由用户来参数化程序,而不是其创建者。
In mathematics, you don't understand things. You just get used to them.
种一棵树最好的时间是20年前,第二好的时间是现在。
I'm not going to let anyone tell me what to do.