To create is to remember.
创造就是记住。
The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart.
It is necessary from the very nature of things that power should be a check to power.
随着我们深入量子世界,我们发现拓扑不仅仅是数学上的好奇,而是自然界的一个基本方面。
如果两分钟后觉得无聊,就试四分钟。如果仍然无聊,就八分钟。然后十六分钟。然后三十二分钟。最终你会发现它一点也不无聊。