Tyrion Lannister: A wise man once said that you should never believe a thing simply because you want to believe it.

Daenerys Targaryen: Which wise man said this?

Tyrion Lannister: I don’t remember.

Daenerys Targaryen: Are you trying to present your own statements as ancient wisdom?

Tyrion Lannister: I would never do that… To you.

From Game of Thrones – Season 7 Episode 3: ‘The Queen’s Justice’ (7×03)