Once again, I must ask too much of you, Harry.
Read more Professor Albus Dumbledore QuotesFrom: Harry Potter and the Half-Blood Prince (2009)
This is beyond anything I have imagined.
Albus Dumbledore : Severus... please...Severus Snape : Avada Kedavra!
This memory is a different kind of magic. Very dark. Very parcel. Without it, we are blind. It leaves the fate of our world to chance. You have no choice, you must not fail. Once again, I must ask too much of you, Harry.