我们可以轻易地原谅一个孩子怕黑；但成人怕光是人生的真正悲哀。

成功是跌倒九次，然后站起来十次。

希望是美好的，也许是人间至善，而美好的事物永不消逝。

The joy of mathematics is in the discovery of patterns and the understanding of their implications.

The purpose of life is not to be happy. It is to be useful, to be honorable, to be compassionate, to have it make some difference that you have lived and lived well.

We need to design for disassembly as much as for assembly.

"To write is to resist—to resist forgetting, to resist silence, to resist oppression."

A arte é a expressão mais pura da alma humana.

唯一有价值的东西是你无法买到的东西。

余白は、単なる空白ではなく、無限の可能性を秘めた空間である。