My own prejudices are exactly the opposite of the functionalists': "If you want to understand function, study structure".
Francis CrickDo codons overlap? In other words, as we read along the genetic message do we find a base which is a member of two or more codons? It now seems fairly certain that codons do not overlap.
Francis CrickWe are sometimes asked what the result would be if we put four +'s in one gene. To answer this my colleagues have recently put together not merely four but six +'s.
Francis Crick