可持续发展不仅仅是一种趋势，更是我们对后代的责任。
The most beautiful as well as the most ugly inclinations of man are not part of a fixed biologically given nature, but result from the social process which creates man.
我不知道市场会怎样。我只是尽量买便宜的东西。
The most successful products are those that anticipate needs people didn't know they had.
为了帮助人们储蓄更多，使储蓄成为默认选项。
预测未来的最好方法就是创造未来。
The only way to write well is to write badly first.