真正的进步发生在我们走出舒适区并拥抱变化的时候。
惩罚教会的是恐惧,而不是责任感。
如果你不愿意付出努力,别人会愿意。
The present is the past rolled up for action, and the past is the present unrolled for understanding.
The urban artifact is a work of art and a historical document.