Opinions needed in What is love??

I love hearing others opinions. I love hearing the ideas of others what gets me is when these things are argued. They end up as hate talk. They think everyone is beneath them. I like hearing different views. Knowledge is power. Makes life interesting. But why does anyone think one view is wrong or right. I like the controversy. The faith. The hope that u find some like minded person. I have always said I am an open book. And when sharing. I realised I never said I was in the right. I never said all else was a joke. I just like other views. We need more