最好的解决方案往往来自那些最接近问题的人——我们的农民。

Sustainability isn't a trend—it's a responsibility we owe to future generations.

所有尘世的存在最终都必须被包含在一本书中。

要学会控制投资风险，使用适当的风险管理工具。

理论物理学不仅仅是解决问题，更是要找到正确的问题去解决。

If you are looking for something in your house， and you finally find it， when you’re done with it， don’t put it back where you found it. Put it back where you first looked for it.