[Either way, Bart's decided he'll confess to it tomorrow. Figures that his accidental session would help more than the one he actually got assigned to.]
It would be, if I were any good at it. [He holds a hand to his mouth, trying to muffle his laughter, but it's not working.] I mean, I'm good at chemistry? I did some classwork here and there, when I wasn't traveling, but I never thought I'd inspire another kid to take up science.