Success is not about the money or the fame, it's about being happy with what you're doing.

Science is the knowledge of consequences, and dependence of one fact upon another.

The future of mining lies in balancing profitability with environmental responsibility.

作家最大的挑战不是找到正确的词语，而是在这些词语中找到真相。

大胆梦想，敢于失败。

Make women rational creatures, and free citizens, and they will quickly become good wives and mothers.

Adaptability is essential in a rapidly changing world.

不在于你有多想要，而在于你愿意为之付出多少努力。