最大的风险是不冒任何风险……在一个变化非常快的世界里,唯一注定失败的策略就是不冒险。
水果产业要发展,必须从种植源头抓起,品质是生命线。
The longer I live, the more I am inclined to the belief that this earth is used by other planets as a lunatic asylum.
The ideal of behaviorism is to eliminate coercion: to apply controls by changing the environment in such a way as to reinforce the kind of behavior that benefits everyone.