不要信任所有人,但要信任有价值的人;前者是愚蠢的,后者是谨慎的标志。
MODERATION. Avoid extreams; forbear resenting injuries so much as you think they deserve.
谎言已走了半个世界,真话才在动身。
The best time to plant a tree was 20 years ago. The second-best time is now.
可持续性不是一种趋势,而是我们对后代的责任。