I am absolutely certain that I have instructed those with greater difficulties than your friend. Not because I do not trust your judgment -- simply because I have had many, many resistant students in the past.

[He smiles, as if amused at his own, personal joke. In truth, he is thinking of Razer, the embodiment of rage who treated each meditation session as a reason to throw a temper tantrum.]

But there must be some interest in meditation in the first place, of course. It is not for everyone!