Sustainability isn't an option; it's our responsibility to the next generation.
可持续性不是一种选择;它是我们对下一代的责任。
人格在你20多岁时比在人生的任何其他时期都更容易改变。
理解复杂系统的行为需要一种新的思维方式,一种接受不确定性和不可预测性的思维方式。
The world is a place of chaos and confusion, and the only way to make sense of it is to find your own path through it.