The most difficult thing is to be simple.

The most sustainable aquaculture operations are those that mimic nature.

News is what somebody somewhere wants to suppress; all the rest is advertising.

Liberal democracy may constitute the "end point of mankind's ideological evolution" and the "final form of human government."

永远不要停止学习；烘焙的世界总是在不断发展。

勇气不是没有恐惧，而是战胜恐惧。