Insanity is doing the same thing, over and over again, but expecting different results.
疯狂就是一遍又一遍地做着同样的事情,却期待着不同的结果。
-- Albert Einstein 爱因斯坦
Insanity is doing the same thing, over and over again, but expecting different results.
疯狂就是一遍又一遍地做着同样的事情,却期待着不同的结果。
-- Albert Einstein 爱因斯坦