<Table> <Tr> <Th_colspan="2"> Pick Your Brain </Th> </Tr> <Tr> <Th> Genre </Th> <Td> Game show </Td> </Tr> <Tr> <Th> Created by </Th> <Td> Marc Summers </Td> </Tr> <Tr> <Th> Directed by </Th> <Td> Richard S. Kline </Td> </Tr> <Tr> <Th> Narrated by </Th> <Td> Greg Berg </Td> </Tr> <Tr> <Th> Country of origin </Th> <Td> United States </Td> </Tr> <Tr> <Th> No. of seasons </Th> <Td> </Td> </Tr> <Tr> <Th_colspan="2"> Production </Th> </Tr> <Tr> <Th> Producer (s) </Th> <Td> Marc Summers, Michael J. Freeman PhD, 2XL Licensor </Td> </Tr> <Tr> <Th> Running time </Th> <Td> 30 Minutes </Td> </Tr> <Tr> <Th> Production company (s) </Th> <Td> Marc Summers Productions The Summit Media Group </Td> </Tr> <Tr> <Th> Distributor </Th> <Td> Rysher Entertainment </Td> </Tr> <Tr> <Th_colspan="2"> Release </Th> </Tr> <Tr> <Th> Original network </Th> <Td> Syndication </Td> </Tr> <Tr> <Th> Original release </Th> <Td> <P> September 18, 1993--September 1994 </P> TV set of Pick Your Brain Game Show </Td> </Tr> </Table> <Tr> <Th_colspan="2"> Pick Your Brain </Th> </Tr>

Where did the phrase pick your brain come from