人为某样东西实际支付的成本至少是标价的两倍,因为买来后设置、学习、维护、修理,以及最后处置,也需要耗费精力、时间和钱。不是所有的实际成本都在价签上。实际成本是标价的2倍。
金钱会说话,但我的一直只会说再见。
心理学家必须避免一切形式的还原论。
数据是新时代的石油,但比石油更珍贵。
"Kindness is a language that everyone understands."
When you change the way you look at things, the things you look at change.
"Literature is the mirror of society, reflecting its beauty and its ugliness, its hopes and its fears."