To: Nowak, Martin From: jeffrey E. Sent Fri 6/20/2014 12:47:44 PM Subject: Re: generational cooperation requires children . what arc their distributions in the experiment. age . does an aging population change the mix? On Fri, Jun 20, 2014 at 8:39 AM, Nowak, Martin wrote: his direct and deceptively simple approach spawned generations of imitators but no equals... please note The information contained in this communication is confidential, may be attorney-client privileged, may constitute inside information, and is intended only for the use of the addressee. It is the property of JEE Unauthorized use, disclosure or copying of this communication or any part thereof is strictly prohibited and may be unlawful. If you have received this communication in error, please noti us immediate) by return e-mail or by e-mail to and destroy this communication copies sere , including all attachments. copyright -all rights reserved EFTA_R1_00357841 EFTA01917431