I honestly really agree with you. Whenever I talk to some people, I'll always concern of what I say. I care about them and how they will feel. It's not that I presume that they have bad days everyday, but we all have our personal weaknesses that are like a never ending storm. If I feel that I might have said something unpleasant to someone, I will feel really horrible about it. In anycase, I think that I/You don't lose anything for have a little compassion to other people or other living beings, and I feel that it shouldn't be something you have to force or pretend yourself into doing or inventing. Everyone surely must have it in them - at least hopefully everyone do :-)