塑造经济活动方向的激励是制度框架的函数。

世界需要负责任的矿工，他们既了解矿产的价值，也明白地球的价值。

The cool thing about being famous is traveling. I have always wanted to travel across seas, like to Canada and stuff.

领导力的真正衡量标准是影响力，而不是权力。