Nature vs. Nurture

DR. CARY: Now, it's not all genetics a lot of what makes a musician great is how they grow up.
JOEL: Nature vs. nurture, sure.
DR. CARY: So we tried to raise the clones in situations similar to those of the original band. Here's where we raised the boys of Chicago, for example.
JOEL: This is an 8-foot cube with padded walls.
DR. CARY: Yes, but... with a Bears poster!
JOEL: You guys really do have funding problems.
DR. CARY: They used to have a Bulls poster, line, but we had a tough winter in '94, and the Peter Cetera clone burned it for warmth.