灵魂就像一个无人居住的世界，只有当上帝将头靠在我们身上时，它才会复苏。

对人骄傲无礼的人，不是有出息的人。骄傲，就是自满；自满，就是空虚。行事有了自满与空虚，做事就会被限制。

从出生起，人类就肩负着重力的重担。他被固定在地球上。但人类只需沉入水面之下，就能获得自由。

——1963年6月25日在西德市政厅柏林墙前的演说

"You can't judge people by what they do with their lives. You can only judge them by how they treat you."

Technology should serve sustainability, not just profitability.

The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.