“You do not steal from the dragon, oh, no. The dragon remembers.”

“The thing to recall about Dragons is that it takes a special person to deal with them at all. If you lie to them they will steal from you. If you attack them without cause they will dismember you. If you run from them they will laugh at you. It is thus best to deal calmly, openly and fairly with Dragons: Give them all they buy and no more or less, and they will do the same by you. Stand at their back and they will stand at yours. Always remember that a Dragon is first a Dragon and only then a friend, a partner, a lover. Never assume that you have discovered a Dragon's weak point until it is dead and forgotten, for joy is fleeting and a Dragon's revenge is forever.”

“Remember who you are, Daenerys, ... The dragons know. Do you? - Quaithe”

“People who deny the existence of dragons are often eaten by dragons. From within.”

“Fairy tales do not tell children the dragons exist. Children already know that dragons exist. Fairy tales tell children the dragons can be killed.”

“How could such a large door be kept secret from everybody outside, apart from the dragon?" [Bilbo] asked. He was only a little hobbit you must remember.”