I want to commit the murder I was imprisoned for.

Your mother died to save you. If there is one thing Voldemort cannot understand, it is love. Love as powerful as your mother's for you leaves it's own mark. To have been loved so deeply, even though the person who loved us is gone, will give us some protection forever.

Dementors caused a person to relive the worst moments of their life. What would spoiled, pampered, bullying Dudley have been forced to hear?

It was, he thought, the difference between being dragged into the arena to face a battle to the death and walking into the arena with your head held high. Some people, perhaps, would say that there was little to choose between the two ways, but Dumbledore knew - and so do I, thought Harry, with a rush of fierce pride, and so did my parents - that there was all the difference in the world.

Tessa was convinced that it was a lie, and also that everything she had done in her life, telling herself that it was for the best, had been no more than blind selfishness, generating confusion and mess all around. But who could bear to know which stars were already dead, she thought, blinking up at the night sky; could anybody stand to know they all were?

The mind is a complex and many-layered thing, Potter... or at least, most minds are.

Help only comes to those who ask for it.