The most important thing is to make friends with ordinary friends, or is it important to make friends with the kind of people who are useful to you?

Your father and you have different views on making friends is very normal, your father has experienced the social wrestling know, in their own difficulties, what kind of people can give their own help, what kind of people can become their friends, can not wait until their own problems, friends and then appeared, in the process of making friends in the identification of which the future of the friends of their own usefulness, and this is the egoism of adult society. This is the egoism of adult society. And you are obviously still in the simple stage, I think you make friends in the right way, between friends is even say nonsense, I'm willing to listen, even if you do some ridiculous things, I'm willing to accompany, in fact, nothing to say, I know your heart, even if such a friend can not be like maybe, can not be like your father counted on the same friends, in your business ah or what what the geometry of the juncture to pull you a hand, but at least it is very pleasant for you to associate with him. Money can't buy that kind of pleasure that comes from simple friendship. Although I appreciate and agree with your attitude towards friends, I have to say, you may be like your father in the future, after experiencing some social problems, know that their time is precious, energy is precious, may be the precious time precious energy, used to make friends who are useful to them, alas, how can I say it, maybe friends have different definitions.