If you’re not making mistakes, you’re not trying hard enough.

The best way to predict the future is to create it.

当我开始时，我对建筑的第一想法来自材料。

智力的衡量标准是改变的能力。

Peace is not the absence of war， but a virtue based on strength of character.

"Stupid people are dangerous."

我从未见过一个我不试图用机械方法解决的问题。