376 Informatwn Storage and Neural Control 



amount of energy needed. However, I feel diat if we investigate 

 another information system, the amount of energy required to 

 make anotlier unit of information might be very different. 



McCulloch: Light does not come in packets smaller than a 

 single photon, and from Bowman's figures one photon can excite. 

 That is the lowest figure that anybody has and the lowest anyone 

 will ever have. 



Gerard: Time has gone on. It is now my privilege and pleasure, 

 since I am acting as moderator at the moment, to thank the 

 organizers of this symposium, the Houston Neurological Society 

 and Baylor University, the various local people who have been 

 kind to us, and, above all, the speakers who have given us such 

 interesting material. We are adjourned. 



