I don't.
Then again, Celadon's students DO have the advantage of being mostly not human (vampire, fay, elfin, werecreature, etc) in addition to prestigious grooming, and training by the most highly honored folks in the land...etc. etc.
“…Judge not what a man has done, but judge what he could have done if he was a different bloke altogether. For art thou a leper? And a leper can changeth his spots…” --Rudy Wade, Misfits (Series 4, Episode 8)