I have come to realise one thing in life and that is the fact that if you think people you are so nice to will also be nice to you then you are wrong. It never works that way, but that does not mean been nice is a bad idea. In fact been nice has it's numerous advantages to our existence, but never expect it back.
So if I'm mean to people should I expect people to be nice to me in return? The only reason to be nice is because you expect it back otherwise why not be mean and not care what you get back?
@dana-edwards, sure you are right. Once you are nice, you will expect Same in return, but the whole truth is that It might not happen that way because you might expect to get it back and you might never get it back or you might, it's a 50-50 thing, but if you put your mind to it, you might get some heart break, pardon me I am only speaking from past experiences and from the part of the world where I come from.
Anything might happen and all social activities are gambles. But if you want a higher chance of receiving nice you have to be nice. Just like if you're a jerk to most people then sooner or later someone is going to treat you that way that you treat others.
Noted @dana-edwards, your advice is well received. I will continue to be nice like I have always been. Thank you for the kind advice.