"Everyone thinks I'm special," he said at last. "All those people in the Leaky Cauldron, Professor Quirrell, Mr. Ollivander... but I don't know anything about magic at all. How can they expect great things? I'm famous and I can't even remember what I'm famous for. I don't know what happened when Vol-, sorry -- I mean, the night my parents died."
Hagrid leaned across the table. Behind the wild beard and eyebrows he wore a very kind smile.
"Don' you worry, Harry. You'll learn fast enough. Everyone starts at the beginning at Hogwarts, you'll be just fine. just be yerself. I know it's hard. Yeh've been singled out, an' that's always hard. But yeh'll have a great time at Hogwarts -- I did -- still do, 'smatter of fact."

Harry Potter and the Philosopher's Stone - Chapter 5 : Diagon Alley
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