采矿业的可持续性不是可选项，而是我们未来的必然选择。
Sustainability in mining isn't an option—it's a necessity for our future.
The selfish gene theory is not a theory about selfishness in the everyday sense. It is a theory about the evolution of behavior.
"El terror no es solo lo sobrenatural, sino lo que los seres humanos somos capaces de hacernos unos a otros."
生活不是我们经历的，而是我们记住的以及如何记住并讲述它。
If you want to get smart, the question you have to keep asking is 'why, why, why?'
真正的勇气是直面自己的弱点，并拼尽全力改变它。