Putting the Cart Before the Horse
When it comes to discussing open systems aren’t we getting a little ahead of ourselves here? There are still some very basic problems to solve before getting into hand-waving over the evolution of computers and human minds.
http://www.pnas.org/cgi/content/abstract/0605863103v1
Solutions with as little as 1% enantiomeric excess (ee) of D- or L-phenylalanine are amplified to 90% ee (a 95/5 ratio) by two successive evaporations to precipitate the racemate [mixture]. Such a process on the prebiotic earth could lead to a mechanism by which meteoritic chiral {alpha}-alkyl amino acids could form solutions with high ee values that were needed for the beginning of biology.