In the end, we will remember not the words of our enemies, but the silence of our friends.
伦理学的任务不仅是理解世界，而且是改变世界。
数学是模式的科学，而自然利用了几乎所有的模式。
The organism has one basic tendency and striving—to actualize, maintain, and enhance the experiencing organism.
Memory is a kind of accomplishment, a sort of renewal.
成功不是幸福的关键，幸福才是成功的关键
The documenta is a mirror of the world's artistic consciousness.