Sustainability isn't an option—it's a necessity if we want to feed a growing population without destroying our planet.
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。
"The past is always tense, the future perfect."
Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.