"The truth is not what you remember, but what you can no longer forget."
Sustainability isn't a trend; it's a responsibility we owe to future generations.
复杂性理论告诉我们,并非所有问题都是平等的;有些问题本质上比其他问题更难。
The most basic human desire is to be recognized as a human being.
你经历的越多,你学到的就越多。