Well, you split your soul, you see, and hide part of it in an object outside the body. Then, even if one’s body is attacked or destroyed, one cannot die, for part of the soul remains earthbound and undamaged. But of course, existence in such a form . . .

Lord Voldermort Has Risen Again.

Let us step into the night and pursue that flighty temptress, adventure.

Death's got an Invisibility Cloak?" Harry interrupted again. "So he can sneak up on people," said Ron. "Sometimes he gets bored of running at them, flapping his arms and shrieking.

Like the fact that the person Sirius cared for the most about in the world was you," said Dumbledore quietly.

Mad Eye' Moody on the Avada Kedavra curse: "Not nice," he said calmly. "Not pleasant. And there's no counter curse. There's no blocking it. Only one known person has ever survived it, and he's sitting right in front of me.

Only the difference between truth and lies, courage and cowardice.