幸福就像蝴蝶；你越追它，它就越躲着你。但如果你把注意力转向其他事物，它会飞来轻轻落在你的肩上。
Happiness is like a butterfly; the more you chase it, the more it will elude you. But if you turn your attention to other things, it will come and sit softly on your shoulder.
你绝对必须知道的唯一东西是图书馆的位置。
The principle of asceticism never was， nor ever can be， consistently pursued by any living creature.
在生活中取得成功的方法是既不要抱怨也不要摸索，而是要尝试。