The true sign of intelligence is not knowledge but imagination.
每一次挑战都是伪装的机遇。
不幸而又值得期待的事情是，你的人生是不会有必修课程的，全部都是选修。
"The best way to predict the future is to create it."
Sustainability must be the cornerstone of modern quarry operations, not an afterthought.
You can’t control everything in life, but you can control how you react to it.
I don’t like to gamble, but if there's one thing I'm willing to bet on, it's myself.