The psychologist must avoid all forms of mental chemistry.
每一次挫折都是为了更大的卷土重来。
好的烘焙秘诀是保持简单。
Take long walks in stormy weather or through deep snows in the fields and woods, if you would keep your spirits up. Deal with brute nature. Be cold and hungry and weary.
预言是人类唯一一项无法经由练习而改善的技术。