The most beautiful as well as the most ugly inclinations of man are not part of a fixed biologically given nature, but result from the social process which creates man.
The best leaders are those who empower their teams to take ownership and drive change.
始终对新可能性保持开放的心态。
可持续性不是一种选择，而是必须——如果我们想在养活不断增长的人口的同时不破坏地球的话。
A successful farm is one that nourishes both people and the environment.