I only hope that we never lose sight of one thing - that it was all started by a mouse.

The future of coal lies not in its quantity but in how cleanly and efficiently we can use it.

可持续性是农业的未来，忽视它的人将被淘汰。

你不需要改变自己的任何一点。

我们选择记住的和选择忘记的同样能说明我们自己。