帮助别人，做善事，最令我愉悦；认真读书，重修养，最为人赞许。

"Computational learning theory provides a mathematical framework for understanding the capabilities and limitations of machine learning algorithms."

"To live is to suffer, to survive is to find some meaning in the suffering."

天（自然规律）不会改变，道（根本法则）也不会改变

We must think beyond today’s technology to meet tomorrow’s energy demands.

互联网的力量在于它的普遍性。

生命的意义在于活得充实，而不在于活得长久。