除非有勇气远离海岸，否则你永远游不到新的地平线。

The journey of science is not just about finding answers, but about asking the right questions.

The coal industry must evolve with technology to meet global energy demands sustainably.

抽象是数学的关键。

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

男人害怕女人会嘲笑他们。女人害怕男人会杀了她们。