科学不是形式逻辑；它和其他创造性艺术一样，需要思想的自由发挥。

我相信第二次机会，因为我得到了一个。

I am not a perfect person, but I am trying every day to concentrate on being better.

你的一举一动都充满魔力

Responsible mining is about leaving a positive legacy for the communities we operate in.

人生最大的遗憾，莫过于轻易地放弃了不该放弃的，固执地坚持了不该坚持的。

The best literature is born from conflict, from the struggle between desire and morality.

The end of law is not to abolish or restrain, but to preserve and enlarge freedom.