[Once Tatara seems comfortable enough in the back and forth, he'll feel the gentle tug of Solomon's hand on his shoulder to lead them into a proper, circling waltz. Slow, patient, but adjusting and pushing Tatara a little at a time.]

I wouldn't say it's much of a secret.

If someone has potential enough to be a student of mine, I don't hide the difficulties from them. Willpower and self-assurance need to be balanced with self-control, and understanding exactly what work magic requires is not an easy process.