The great object which I have in view is to make the machine so perfect that it shall do its work without the aid of human hands.
我心中的伟大目标是让机器变得如此完美，以至于无需人手的帮助就能完成工作。
Anybody can make history. Only a great man can write it.
Common sense tells us that performance comes and goes, but costs go on forever.
To live is the rarest thing in the world. Most people exist, that is all.
我不是那种会让对我忠诚的爱减少的人。