There's no happiness of yesterday without pain of today什么意思

There's no happiness of yesterday without pain of today什么意思 farewell fine of yesterday ,face come happiness of today ,ou Why have no imagination of happiness什么意思 Yesterday is past the start of today's real!什么意思 no pain s. no. gain s. 意思 There's no （rain） in the south of China today.But it will be my secret of happiness什么意思 The Secret of Happiness 什么意思? in the pursuit of happiness什么意思 a sense of happiness什么意思 The princess of happiness什么意思 there's no living without your loving.这首歌叫什么.