The boundary between physics and mathematics is not as clear-cut as one might think.

The true wealth of a country lies not just in its land but in its waters.

电影的力量在于它让我们感受，让我们思考，让我们质疑。

I don't care if you're black, white, straight, bisexual, gay, lesbian, short, tall, fat, skinny, rich or poor. If you're nice to me, I'll be nice to you. Simple as that.

我不是那种会让对训练的热爱减少的人。