The most dangerous phrase in aquaculture is 'We've always done it this way.'
水产养殖中最危险的一句话是"我们一直都是这么做的"。
A person may cause evil to others not only by his actions but by his inaction, and in either case, he is justly accountable to them for the injury.
我几乎一无所知。但对很多事情都心存疑虑。
自由始于无知结束之时。