Fear is not the enemy. It is the refusal to face it that destroys us.
可持续性不仅仅是一个流行词,更是我们的责任。
If you think you understand quantum mechanics, you don't understand quantum mechanics.
可持续发展不仅是一种趋势,更是我们对后代的责任。
Farmers are the first environmentalists, working with nature every day.