Garbage science? I guess someone is calling the educators and psychologists who specialize in gifted/learning disabled people, practitioners of "garbage science". There's nothing wrong with someone like Einstein being gifted/LD. But the thought sure seems to be threatening to some people.

http://www.slideshare.net/drummosh/twice-exceptional

http://www.gifted.uconn.edu/nrcgt/newsletter/spring98/sprng984.html