Open your eyes and see what you can with them before they close forever.

我不管别人怎么看我，我只要做好自己。

"The truth is, everyone is going to hurt you. You just got to find the ones worth suffering for."

即使在抽象中，数学也具有深远的现实应用。

It is remarkable that a science which began with the consideration of games of chance should have become the most important object of human knowledge.

"The best way to find out who you are is to get lost in a book."