最好的想法像笑话一样出现。让你的思维尽可能有趣。
人心比山川更险恶,比了解天象更困难。
Excessive confidence is the root of destruction.
在数学中,你不理解事物。你只是习惯了它们。
Our capacity to draw happiness from aesthetic objects or material goods in fact seems critically dependent on our first satisfying a more important range of emotional or psychological needs, among them the need for understanding, for love, expression and respect.
土地是我们最伟大的老师,我们必须倾听它并向它学习。