优秀的数学家应该既严谨又富有想象力。
A good mathematician should be both rigorous and imaginative.
Coal has been the backbone of industrial progress, but its future must balance economic needs with environmental responsibility.
写作是面对过去的幽灵和未来的不确定性。
I'm not interested in money. I just want to be wonderful.
在科学中,最重要的不是获得新的事实,而是发现新的思考方式。
The biggest victories are the ones that are the hardest to achieve.