This is actually a damned good question:
http://www.scientificblogging.com/mark_changizi/why_doesn%E2%80%99t_size_matter%E2%80%A6_brain
This is actually a damned good question:
http://www.scientificblogging.com/mark_changizi/why_doesn%E2%80%99t_size_matter%E2%80%A6_brain