你绝对必须知道的唯一东西是图书馆的位置。
The quality of an organization's perseverance determines the quality of its achievement.
证明告诉我们该集中怀疑的地方。
The total amount of suffering per year in the natural world is beyond all decent contemplation.
In the landscape of string theory, there are perhaps 10^500 different vacuum states, each corresponding to a different possible universe.
"The point is not to predict the future, but to prepare for it."