Youth is not a time of life; it is a state of mind; it is not a matter of rosy cheeks, red lips and supple knees; it is a matter of the will, a quality of the imagination, a vigor of the emotions; it is the freshness of the deep springs of life.
闹市是赚钱的地方,安静的地方才能休养身体。
你必须写那本想要被写出来的书。如果这本书对成年人来说太难,那么你就为孩子们写。