From "Battlestar Galactica: The Son Also Rises (#3.18)"
Everybody has demons. Them, Baltar, you, me. Even the machines. The law is just a way of exorcising them. That's what your father's father told me. You want to know why I hated him? Because he was right.
Major Lee 'Apollo' Adama
So you hated him because he was right, and I hated the law because it was wrong. Because of what... of what it put him through. I mean, he defended the worst of the worst. I remember reading about him. The outrage. Helping murderers go free. What I don't understand is why he put himself through all that abuse.