坚持志向就像心痛一样,心思全在痛处,哪有时间说闲话、管闲事。
The mining industry must evolve to meet the demands of a changing world.
The world is full of obvious things which nobody by any chance ever observes.
太阳是我们在非洲最强大的工具。我们必须学会与它合作,而不是对抗它。
I'm not a politician, I'm not a preacher, I'm just a vessel.
The only person who is educated is the one who has learned how to learn and change.