意识的难题在于解释大脑中的物理过程如何以及为何产生主观体验。

The harder the conflict, the more glorious the triumph.

"Innovation is not about one big idea; it's about thousands of little ideas."

人们说苦难喜欢陪伴，但我认为自由也是如此。

人性本善，但罪恶的社会环境使人变坏了。

Man will not merely endure: he will prevail.

The greatest obstacle to being heroic is the doubt whether one may not be going to prove one's self a fool; the truest heroism is to resist the doubt, and the profoundest wisdom to know when it ought to be resisted, and when it be obeyed.