"La única manera de librarse de la tentación es caer en ella."
负责任的水产养殖不是选择,而是对后代的责任。
The man who has begun to live more seriously within begins to live more simply without.
对我而言,你只是一个小男孩,和其他成千上万的小男孩没有什么不同。我不需要你。你也不需要我。对你而言,我也和其它成千上万的狐狸并没有差别。但是,假如你驯服了我,我们就彼此需要了。对我而言,你就是举世无双的;对你而言,我也是独一无二的……
Fortune favors the prepared mind.
Learning consists in the modification of certain mediating processes which operate between the stimulus and the response.