9、有些事情，当我们年轻的时候无法懂得，当我们懂得的时候已不再年轻。 For something,we can't understand when we are young but by the time we understand,we are no longer young.
10、世界真的很小，好像一转身，就不知道会遇见谁;世界真的很大，好像一转身，就不知道谁会消失。 The world is such small,it's like when you turn around,you don't know who you will see. The world is so big,as if when you turn around,you never know who will disappear.
11、青春不是一段年华，而是一种心境。 Youth is not a time of life, it is a state of mind.
12、有些好朋友，真的是不知不觉就疏远了，你连原因都不知道是什么。 Some good friends become distant insensibly,even you do not know why.
13、不要轻易放弃旧朋友。因你不能找别人代替他。友情就像酒，越旧越好 Never abandon an old friend. You will never find one who can take his place. Friendship is like wine, it gets better as it grows older.
