To each appearance, as it arises, we should oppose the equal appearance.
Fear is a natural response, but courage is a choice. Choose to be brave.
The mining industry is not just about digging holes in the ground; it's about unlocking the Earth's potential.
教育的目的不是使年轻人在任何一门科学上都变得完美,而是要打开和培养他们的思维,使他们在将来学习任何科学时都能胜任。
It is not the task of history to judge, but to understand.