The most dangerous poison is the feeling of achievement. The antidote is to think every evening what can be done better tomorrow.
The future of mining lies in intelligence and sustainability.
"The unexamined life is not worth living."
每一枪都很重要，生命中的每一刻也是如此。
The idea that a bell rings to signal when investors should get into or out of the stock market is simply not credible.