可持续性不是一种趋势，而是我们对后代的责任。

对抗世界的唯一防御是对它的彻底了解。

Leadership is about making tough decisions today that will create a better tomorrow.

I don't need a reason to be me.

Life seems to be a process of replacing one anxiety with another and substituting one desire for another

The only real voyage of discovery consists not in seeking new landscapes, but in having new eyes.

If you take care of the soil, the soil will take care of you.