生活就像过山车，活在当下，快乐，享受生活。

I don't need a reason to be bold.

解释：一天放过敌人，会留下长期的祸害。

对生命的研究就是对无限可能性的研究。

Sustainability in mining isn't an option—it's a responsibility we owe to future generations.

The pursuit of science is more than the pursuit of understanding. It is the pursuit of a kind of wisdom that comes from knowing how much we do not know.

最初导致怀疑的相同原则，在一定程度上追求则会导向宗教。