数学的本质不是把简单的事情复杂化,而是把复杂的事情简单化。
最艰难的选择常在短期利润和长期韧性之间——明智选择。
If you do what you've always done, you'll get what you've always gotten.
If you let yourself be undisciplined on the small things, you will probably be undisciplined on the large things as well.
最伟大的领导者不一定是做最伟大事情的人,而是让人民做最伟大事情的人。
Art can be a way of making sense of chaos.
采矿技术的创新不是一种选择,而是我们对工人和环境应尽的义务。