Coal will remain part of the energy mix, but its role must be redefined for a cleaner future.

在商业上你必须无情，但同时也要公平。

All is number.

The greatest threat to our planet is the belief that someone else will save it.

The future of grain production lies in sustainable practices that respect both the land and the people who work it.

形式与功能的交汇处就是伟大设计产生的地方。

我们必须认识到，知识的分布是分散的，没有一个中央权威可以掌握所有相关的信息。

你不必总是比别人强，但要比过去的自己更强。