Kindness costs nothing. So why is it we live in a world where most find it difficult to be kind?

Updates
4 mo
The great thing about being human is that we're all different and we have a different perspective based upon our life experiences and circumstances and it's important to consider that opinions are given on that basis. There is so much that goes beyond the surface.
Kindness costs nothing. So why is it we live in a world where most find it difficult to be kind?
Post Opinion