Education does not take root in the soul unless it goes deep.

Technology is just a tool. In terms of getting the kids working together and motivating them, the teacher is most important.

It is not because certain things are difficult that we do not dare;it is because we do not dare that things are difficult.

创新不仅仅是技术的问题；它关乎改变思维方式并接受新的思考方法。

A scientist in his laboratory is not a mere technician: he is also a child confronting natural phenomena that impress him as though they were fairy tales.

我不与他人竞争，我与自己竞争。

每天我都发现越来越多的美好事物，这足以让人疯狂。

量子理论的真正意义不在于方程本身，而在于我们对其的解释。