" A wise man once told me, don’t believe anything you hear until you’ve seen it with your own eyes,” Halt said. Crowley looked up at him. “Who said that? Pritchard?” It sounded like the sort of thing their old mentor might say. Halt affected to think for a few seconds, then gave a slight smile. “No. I think it was me, actually. I can be very wise at times. "

― John Flanagan , The Tournament at Gorlan (Ranger’s Apprentice: The Early Years, #1)