B
Uh-huh.
A
-- more money.
B
It, unfortunately, it's a, and it's a business or an occupation that the results are not as tangible --
A
Uh-huh. Yeah. It's, it's hard to tell.
B
-- as other ones so it's very, it's very difficult to say that this teacher is doing a better job than this other one, other than I guess how, you kn, how a person scores in the beginning before the class and then after the class. You know, if there's some gauge that they could make.
A
Yeah.