That we our largest bounty may extend Where nature doth with merit challenge.
The fundamental point in fabricating a chain reacting machine is of course to see to it that each fission produces a certain number of neutrons and some of these neutrons will again produce fission.
成功是一段旅程,而不是终点。
释义:在富贵时,朋友无数;一旦遭遇困难,却无人帮助。