1. Liminar Investigations in Memory and Brain Organization L I M B O

2. mammalian species 10 6 10 7 10 8 10 9 yrs A Simplified History of Neural Complexity r (t) (e.g. Peter Dayan) r (x,t) (e.g. Joseph Atick) ({r i }) (Noam Chomsky) r i (x,t) (David Marr) lizard CA1 CA3 DG platypus echidna 1 2 3

3. mammalian species 10 6 10 7 10 8 10 9 yrs A Simplified History of Neural Complexity r (t) (e.g. Peter Dayan) r (x,t) (e.g. Joseph Atick) ({r i }) (Noam Chomsky) r i (x,t) (David Marr) lizard CA1 CA3 DG platypus echidna 1 2 3 CA1 DG 1992 Mos ers lab 2004 Gergo lamination topography 2003 Federica ews lab Math complex cortical representations & plasticity 1998 Nicola Yasser infinite recursion syntax 2005 Emilio complex cortical André 1997 2001 infi recu (at this point, please remember to run away) nite rsion s y n t a x