How to save the idea of wanting to marry the president?

Probably at a certain age all love to fantasize, and it's kinda time-consuming, the more you fantasize, the better you fantasize yourself. The more you fantasize, the better you fantasize about yourself. After going to the society, only to realize that the ideal is full, the reality is bone. The reality tells you that the light fantasy is useless, you do not love fantasy.