In the landscape of string theory, there are perhaps 10^500 different vacuum states, each corresponding to a different possible universe.

Think of all the psychic energy expended in seeking a fundamental distinction between "algorithm" and "program".

解释：国家垂危败亡，一定是因为任用了奸邪小人。

理论物理学之于数学，犹如雕塑之于几何学。

未说出口的往往最有力量。

把冬天当作正常季节，才能活得长久。

我不是为了记录而比赛，我比赛是因为我热爱这项运动。

我不会把任何事情视为理所当然。