真相不会让你自由，它只会让你看见锁链。

衣食是人们活着的时候所需要的利益，尚且要有一定的节制；埋葬是人们死后所需要的利益，为什么就单单在这里没有节制呢？ 

Think globally, act locally.

Women belong in all areas of science, and their contributions are invaluable.

A tannery's wastewater is the truest measure of its values.

沉默是最响亮的声音。