一个人越缺乏安全感，他就越可能有极端的偏见。
The less secure a man is, the more likely he is to have extreme prejudice.
When a person has value, they will serve you like an emperor.
Leadership is about making the tough decisions and standing by them.
When you die you take absolutely nothing with you except your reputation.
Safety isn't just a policy, it's a culture that must be lived every day in our mines.