寫作的行為是一種勇氣的行為,是對(duì)生命短暫本質(zhì)的挑戰(zhàn)。
可持續(xù)性不是一種趨勢(shì),而是我們對(duì)地球和后代的責(zé)任。
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.
我對(duì)那些有助于延續(xù)我生命的事物感興趣。