Love is not a complicated thing, but to look at humanity you think it is. With all of the wars and hatred it seems that love doesn't exist. When in truth all it takes is the want to show a kindness and to listen to another person point of view. When people can learn to do this for one another then love will begin to shine through. So when someone tells you that love is difficult and hard to understand. Simple show them kindness and listen, then tell them this is how to love another and perhaps they will do the same.