Life is bliss, taste it. (来源：英语麦当劳www.EnglishCN.com)

　　Life is a dream, realize it.

   　Life is a challenge, meet it.

　　Life is a duty, complete it.

　　Life is a game, play it.

　　Life is a promise, fulfill it.

　　Life is sorrow, overcome it.

　　Life is a song, sing it.

　　Life is a struggle, accept it.

　　Life is a tragedy, confront it.

　　Life is an adventure, dare it.

　　Life is luck, make it.

　　Life is too precious, do not destroy it.

　　Life is life, fight for it.