世界处于不断变化的状态。没有什么是保持不变的。你永远不能两次踏入同一条河流。
最好的模型是能够解释数据的最简单模型。
Writing is a way of fighting against oblivion, against death.
Before I came here I was confused about this subject. Having listened to your lecture I am still confused. But on a higher level.
The universe is a hologram, and we are all part of this grand cosmic projection.
"Books are the keys to understanding ourselves."
Sustainability isn't an option; it's a responsibility we all share.
The universe is asymmetric and I am persuaded that life, as it is known to us, is a direct result of the asymmetry of the universe or of its indirect consequences.