Argument should be polite as well as logical.
A conscience without God is like a court without a judge.
Man, man, is thy brother, and thy father is God.
After his blood, that which a man can next give out of himself is a tear.
Brutality to an animal is cruelty to mankind - it is only the difference in the victim.
Habit with it's iron sinews, clasps us and leads us day by day.