To thine own self be true, and it must follow, as the night the day, thou canst not then be false to any man." - William Shakespeare (Hamlet, Act 1, Scene 3)
"If you seek truth you will not seek victory by dishonorable means, and if you find truth you will become invincible." - Epictetus
''Friends and lovers lie endlessly, caught in the web of duty. Only enemies speak the truth." - Stephen King
"Speak the truth, do not yield to anger; give, if thou art asked for little; by these three steps thou wilt go near the gods." - Confucius