The past is never dead. It's not even past.

Innovation in mining technology isn't optional - it's essential for our survival and growth.

Music can change the world because it can change people.

技术的进步必须与伦理同行。

I have great faith in fools； self-confidence， my friends call it.

我只是一个普通人，我恰好会说唱。

共产主义理论可以用一句话来概括：废除一切私有财产。

I strive to be a positive force in the world, through my work and through my actions.

痛苦的秘诀在于有闲暇去纠结自己是否幸福。