精神錯亂：一遍又一遍地重複作同一件事，而期待會有不同的結果。
精神錯亂：一遍又一遍地重複作同一件事，而期待會有不同的結果。
(Insanity: doing the same thing over and over again and expecting different results.)
世界名人金句庫
the environment is everything that is not me -
the environment is everything that is not me