好奇心是每一次重大科学进步背后的驱动力。

All that we see or seem is but a dream within a dream.

The price of reliability is the pursuit of the utmost simplicity.

Computer programming is an art, because it applies accumulated knowledge to the world, because it requires skill and ingenuity, and especially because it produces objects of beauty.

The explanatory gap between physical processes and conscious experience remains as wide as ever.

平凡与非凡之间的区别就在于那一点点额外的努力。

世界是一面镜子，我们在其中看到自己。