“If you can't know the truth, said Isolde, live the most awesome lie you can think off.”

“Knowing can be a curse on a person's life. I'd traded in a pack of lies for a pack of truth, and I didn't know which one was heavier. Which one took the most strength to carry around? It was a ridiculous question, though, because once you know the truth, you can't ever go back and pick up your suitcase of lies. Heavier or not, the truth is yours now.”

“You were in my arms for the first time, and you said my name, 'Tristan.'I answered you: 'Isolde.'Isolde. The world became a word.”

“But what's real? You can't find the truth. You just pick the lie you like best. As long as you know that everything's a lie, you can't hurt yourself.”

“By telling lie you can hide the truth, but u can't reject it.”

“What would you think if I told you that I wasn’t an Allomancer?” Sazed asked.“I’d think that you were lying,” Vin said.“Have you known me to lie before?”“The best liars are those who tell the truth most of the time.”