The question is not whether the thing exists， but whether it has any essence which is capable of existence without us.
问题不在于事物是否存在，而在于它是否具有能够在没有我们的情况下存在的本质。
我没有时间去恨那些恨我的人，因为我太忙于爱那些爱我的人了。
The development of learning algorithms that can handle high-dimensional data is a major challenge in the field.
The most exciting moments in mathematics are when you see connections between things that seemed unrelated before.
一个常见的经验是，一个晚上难以解决的问题在睡眠委员会工作后，在早上得到了解决。
The world owes all its onward impulses to men ill at ease; the happy man inevitably confines himself within ancient limits.
未来是现在的积累。如果不珍惜现在，也就没有未来。
写作是理解我们在宇宙中位置的一种方式。