Avos de R. Reuven

Go forth and see which is the good way to which a man should adhere

1 A man who readily concedes when he's wrong or mistaken
2 A man who readily apologizes when he has wronged his neighbor

Go and see which is the evil way which a man should stand apart

1. One who is too conceited or stubborn to change his mind in the face of all evidence to the contrary
2 One who cannot apologize when he's done harm to his fellow - especially when he is informed of the harm.

KT
RRW