"I don't take anything for granted. I work for everything I achieve."

可持续性不再是可选项；对于任何想在21世纪蓬勃发展的企业来说，它都是必需品。

推动的关键在于让正确的选择变得容易。

I never guess. It is a capital mistake to theorize before one has data. Insensibly one begins to twist facts to suit theories, instead of theories to suit facts.

可持续性是农业的未来，忽视它的人将被淘汰。