We didn't use food as a reward. As some previous ASL researchers did. Jennie's reward was making herself understood. That is, she was rewarded like a human child would be rewarded. We wanted to replicate the way a human child acquires language. You don't cram food into an infant every time she says something, now, do you? Of course not.
( Douglas Preston )
[ Jennie ]
www.QuoteSweet.com