If you loan someone $20 and you never see them again. That makes it worth $20.
如果你借给别人 20 美元，而他为了不还钱选择不再见你，那你们的关系就只值 20 美元。
A good algorithm is like a sharp knife—it does exactly what it is supposed to do with a minimum of effort.
The thing that is important is the thing that not seen… It is just as it is with the flower。 If you love a flower that lives on a star， it is sweet to look at the sky at night。 All the stars are abloom with flowers…
我愿你快乐，即使你的快乐不再是因为我。
只有女子和小人最难相处，亲近了，他们说你不庄重；疏远了，他们又会怨恨你。