如果你只做那些你事先知道答案的事情，你的公司就会消失。
If you only do things where you know the answer in advance, your company goes away.
在必要时，一个国家杀死暴君的权利永远不应受到质疑。
电锯不会毁掉森林，短视思维才会。
摆脱诱惑的唯一方法就是屈服于它。
我们想要的未来必须被发明出来，否则我们将得到一个我们不想要的未来。
Leadership is about inspiring others to achieve what they thought was impossible.
A sustainable coal industry is possible if we commit to the right technologies.