最好的建筑是那些讲述故事、有灵魂的建筑。
It is always good to have a problem that you cannot solve. It means you have something to work on.
制造链式反应机器的基本点当然是确保每次裂变产生一定数量的中子,其中一些中子将再次产生裂变。
Change starts with a single step, but it takes a collective effort to make it lasting.
"A book is a mirror: if an ape looks into it, an apostle is unlikely to look out."