Kind thoughts are rarer than either kind words or deeds. They imply a great deal of thinking about others. This in itself is rare. But they also imply a great deal of thinking about others without the thoughts being criticisms. This is rarer still.
I have a company in New York City producing music for commercials, for radio, TV, features, etc. That's how I've been making my living. And now the company is very successful - to the extent that I can afford to come out and play.