"Kindness is the essence of greatness"
                                                                    Joseph B. Wirthlin
What I think that this quote means is that "Kindness is the essence of greatness" what I think that this quote means is that if your kind you are greatness because if your playing a game and you are winning the game but you get mad at the refferee for calling a foul on you because you kicked someone in a accident or pulled them to get the ball away from them and the refferee saw you and he calls a foul on you  and you get mad at the refferee and tell the reffere bad words you are not doing the right thing because you are shouting at the reffere and you are not going to achieve greatness because you are shouting at the refferee.