Firstly, youth doesn't believe the tears;

 Nextly, you treat others friendly and kind-hearted ,which didn't equal to that others should treat you heart and soul. I should remember one sentence, namely to say others treat you well, which is others' mutual affection; or it's others' sub. If that, I won't feel uncomfortable, disappointed, or unhappy in the end.

Finally, chance depends on yourself; To some extent, something is still controlled in my hands. Now as for myself, happiness and fruitful feeling are the most important factors. It's that I pursue all the time. It's unnecessary to talk too much with everybody. Sometimes your kindness doesn't get others' appreciation or make others understood;  But it's ok!

As I know, the above all will be shown in my daily life through my continuous struggle.