Innovation is the lifeblood of sustainable aquaculture—without it, we risk stagnation and environmental harm.

The man who is fit to work at any particular trade is unable to understand the science of that trade without the kindly help and cooperation of men of a totally different type of education.

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

The brain is like a muscle. When it is in use we feel very good. Understanding is joyous.

一个人的工作不过是通过艺术的迂回，缓慢地重新发现两三个伟大而简单的形象，在这些形象面前，他的心第一次敞开。