If the vitality of youth and the curiosity to advance disappear, life will be meaningless - the youth of Muller people is short-lived, but if they spend this short-lived youth despicably, it will be too much. Too many----Shakespeare Whoever can stay young forever is a great man--Guo Moruo must be young early, how can he grow into a young man--Meng Jiao If you don't sow in spring, you won't grow in summer, and you won't be able to harvest in autumn. , you cannot taste it in winter - Hyde hopes to make you young, because hope and youth are brothers - Shelley's youth is a book that is too hasty - Xi Murong's youth is the most charming when it is about to pass away - Seneca Confidence and hope are the prerogatives of youth - Wilde Youth is full of vitality and as abundant as spring water - Byron's adolescence is a great time of search - Stevenson reaps in old age whatever he sows in youth What——Ibsen The main task of youth is to study——Zhu De