"The first lesson reading teaches is how to be alone."

The most profound discoveries in mathematics often come from the simplest observations.

夢は、追いかけるものではなく、創り出すものだ。

人类的选择在于自由和幸福之间，而对于大多数人来说，幸福更好。

Thinking is the hardest work there is, which is probably the reason why so few engage in it.

The laws of physics are the same everywhere in the universe.

释义：老实敦厚的人言辞少，浮躁虚妄的人言辞多。