一个好的数学问题的定义是它产生的数学，而不是问题本身。

思想的价值在于其功能效能。

I don't want to be alone, I want to be left alone.

解析：迷悟、凡圣，只在一念之间。

"The pursuit of excellence is a never-ending journey."

The past is a foreign country; they do things differently there.

The aim of education should be to teach us rather how to think, than what to think—rather to improve our minds, so as to enable us to think for ourselves, than to load the memory with thoughts of other men.

企业要发展，必须坚持市场化方向，深化改革，激发内生动力。