焦慮是自由的眩暈。
合抱的大樹由細小的幼苗長成，九層的高臺由一筐筐泥土堆起，千里遠行從腳下第一步開始
I don't know. Sometimes when I feel about to cry, it often evolves into an impulse to almost laugh. That must have been how I really felt at the time, because I laughed, almost giggled.
A true leader listens more than they speak, and acts with integrity above all else.
數(shù)學(xué)中最偉大的發(fā)現(xiàn)是那些統(tǒng)一看似無關(guān)思想的發(fā)現(xiàn)。