也许所有的人类都是孤独的。至少有孤独的可能。
Humans, in their wish to escape loneliness, made maneuvers that were very complex and hard to fathom。
可持续性不是一种趋势，而是我们对工匠、森林和下一代的责任。
Computer programming is an art, because it applies accumulated knowledge to the world, because it requires skill and ingenuity, and especially because it produces objects of beauty.
译文：善于营生的人，会教会自己的子孙营生的本事，而不会给自己的子孙留下太多的财产。善于处事的人，会根据事物的客观态度来作决定，而不一定是为了自己的一已私利。
"The truth is rarely pure and never simple."
