出自汉·桓宽《盐铁论·殊路》。镂：雕刻。如果没有内在的工夫，而只学习其表面，即使有再好的老师和朋友，也还是如同在油脂上作画、在冰上雕刻一样，只是浪费时间和功夫。

大都市作为一个有辨别力的生物，要求人比乡村生活更多的意识。

The most expensive thing in the world is trust. It can take years to earn and just a matter of seconds to lose.

I'm not a politician, I'm just a citizen who cares.

"The difference between a happy marriage and a miserable one... consists of about ten continued acts of stupidity or kindness, depending on the direction."

最危险的敌人往往是我们自己。