Care is a state in which something does matter.
动物和人类的有目的行为。
如果你足够幸运与众不同,永远不要改变。
Sustainability isn't a choice anymore—it's a responsibility we owe to future generations.
语言是一个自由创造的过程;其法则和原则是固定的,但生成原则的运用方式是自由且无限多样的。