购物可以说是最后剩下的公共活动形式。
Shopping is arguably the last remaining form of public activity.
Quality is not a cost; it is an investment.
我们不发明任务，而是发现任务。
写作是唯一一个不赚钱也不会被人嘲笑的职业。
Never compromise on values for short-term gains.
In mathematics, the art of proposing a question must be held of higher value than solving it.