The use of a program to prove the 4-color theorem will not change mathematics - it merely demonstrates that the theorem, a challenge for a century, is probably not important to mathematics.

Writing is a way of discovering what you think, of exploring the world and your place in it.

Efficiency in operations is the key to staying competitive in this industry.

Profit is important, but it should never come at the expense of our principles.

I'm not here to be a star, I'm here to make music.

The Internet is a platform for innovation and creativity.

反射是神经活动最简单和最常见的形式。

有些女人选择追随男人，有些女人选择追随梦想。

我不能没有书。