Sustainability is not an option, it's an obligation to future generations.
可持续发展不是选择,而是对后代的责任。
教育不仅仅是达到目的的手段,而是一个持续成长和发展的过程。
That is one hard truth.It's hard to put a leash on a dog once you've put a crown on its head.
做出伟大工作的唯一途径是热爱你所做的事情。
可持续性不是一种趋势;它是我们对下一代的责任。