Kind words are the music of the world. They have a power which seems to be beyond natural causes, as if they were some angel's song which had lost its way and come to earth.
Frederick William FaberKind 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.
Frederick William Faber