Youth means a temperamental predominance of courage over timidity , of the appetite for adventure over the love of ease 青春是一种气质：勇猛果敢而不是怯懦退缩，渴望冒险而不是贪图安逸。
2.
Youth means a temperamental predominance of courage over timidity , of the appetite for adventure over the love of ease . this often exists in a man of 60 more than a boy of 20 . nobody grows old merely by a number of years . we grow old by desering our idea 青春是一种气质:勇猛果敢而不是怯懦退缩,渴望冒险而不贪图安逸.一个60岁的老人身上常常散发着这种气息,而20岁的青年身上倒未必可寻.没有人单单因为年岁增长而衰老,而一旦丧失理想,就会真正变老
