The only limits that exist are the ones you place on yourself.
Investing in cleaner coal technologies is an investment in our future.
人大多由基因和环境塑造,但在这些限制之内,他们有一定的自由选择自己的道路。
预测未来的最好方式就是创造未来。
The destiny of man is to unite, not to divide.
我不让任何人夺走我的力量。