数学推理可以相当系统地看作是对两种能力的结合运用,我们可以称之为直觉和独创性。
I don’t care about the spotlight. I don’t care about fame.
The past is not a shadow but a living presence.
The future of natural gas lies in technology and efficiency.
一个人需要相当的知识才能意识到自己的无知程度。
"You are not the opinion of somebody who doesn't know you."