The difference between appreciation and flattery? That is simply. One is sincere and the other insincere. One comes from the heart out; the other from the teeth out. One is unselfish; the other selfish. One is universally admired; the other universally condemned. - Dale Carnegie
The man who fails to give fair service during the hours for which he is paid is dishonest. The man who is not willing to give more than this is foolish. - Charles M. Schwab
