if we had no winter ,the spring would not be so bleasant .if we did not sometimes taste of adversity ,prosperity would not be so welcome .
如果没有冬天,春天不会如此悦人;如果没有偶尔的不幸,成功不会如此受人欢迎.
The man who has made up his mind to win will never say “impossible” ------拿破仑
凡是决心取得胜利的人是从来不说“不可能的”.
Anyone who stops learning is old .wherher at twenty or eighty .anyone who keeps learning stays young.
任何停止学习的人都已经老了,无论是20岁,还是80岁,坚持学习的人永远年轻.