31、光读不用，终久没用。
It\'s no use reading alone. It\'s no use for a long time.
32、少壮不努力，老大徒伤悲。
Young men do not work hard, but old men do not work hard.
33、同时赶两只兔，一只也捉不到。
At the same time catch two rabbits, one can not be caught.
