世界是一本书，不旅行的人只读了一页。
"The world is a book, and those who do not travel read only one page."
The fact that people are full of greed, fear, or folly is predictable. The sequence is not predictable.
好老师不是注满一桶水，而是点燃一把火。
The opportunity does not go hand in hand, so when they come, you’d better hold them.
科学的严谨性要求我们清楚地区分自然本身的赤裸形象与我们随意为其披上的华丽外衣。
过去是一面镜子，但我们往往只看到自己想看的东西。
Change is hardest in the beginning, messiest in the middle, and best at the end.
我对透视法则不感兴趣，我对我们实际看到的方式感兴趣。