Cunning leads to knavery. It is but a step from one to the other, and that very slippery. Only lying makes the difference; add that to cunning, and it is knavery.Ovid
No man can purchase his virtue too dear, for it is the only thing whose value must ever increase with the price it has cost us. Our integrity is never worth so much as when we have parted with our all to keep it.Ovid
May be is very well, but Must is the master. It is my duty to show justice without recompense.Lucius Annaeus Seneca
We often want one thing and pray for another, not telling the truth even to the gods.Lucius Annaeus Seneca