Cheating is more honorable than stealing. 

Someone who knows too much finds it hard not to lie.

There is much difference between imitating a good man, and counterfeiting him.

Credulity forges more miracles than trickery could invent.

If you steal, do not steal too much at a time. You may be arrested. Steal cleverly, little by little.

Honesty, for me, is usually the worst policy imaginable.

Grow your tree of falsehood from a small grain of truth.

Children and fools cannot lie. 

The poor man is ruined as soon as he begins to ape the rich.

Men were born to lie, and women to believe them.