除非我了解业务，否则我从不购买股票。

Transparency in aquaculture practices builds trust with consumers and stakeholders.

卒：同“猝”，指突然事变。这两句大意是：心中没有预先考虑应对事变的方法，就不能应付突然变故。

没有遗忘，生活是完全不可能的。

一个理智的人在一个疯狂的社会里必须显得疯狂。

Mathematics is the music of reason.

The true spirit of delight, the exaltation, the sense of being more than Man, which is the touchstone of the highest excellence, is to be found in mathematics as surely as in poetry.