The purpose of a habit is to remove that action from self-negotiation. You no longer expend energy deciding whether to do it. You just do it. Good habits can range from telling the truth, to flossing
城市就像一张巨大的重写羊皮纸,几个世纪以来被反复书写和重写。
可持续性不是一种选择——它是任何依赖自然资源的行业唯一的前进道路。