"Slapdash? What a word for it," Albus countered, voice mild but eyes steely. "Think of the so-called 'magic words' you'll have read as a child. Abracadabra. Bibbidi-bobbidi-boo. There's a reason they sound like gibberish, Henry. That is the way true words of power sound to the uninitiated: like nonsense. When you learn to truly read them, they will feel to you otherwise. They will feel like nothing you've ever known."