Wellllllllllllllll that would be a very pessimistic take on it.. I believe hope very often has reason.. and if no physical reality often the mere fact that one has hope gets you through and helps you endure.. so psychologically it has a very good reason.. people suffering from depression often have an inability to see hope...
I would think love has a reason too... procreation, companionship, raising kids, and they have proven that those who are in relationships are happy, healthier and longer lived..
You just have to be sure you choose the right person.. so many many so many mistakes.. that's when it's not so good
