Good to hear from you, Pedro. I am looking forward to learning the relation between the self-non-self distinction, which is natural, and an algorithm which is a non-natural construct.<div><br></div><div>Best,</div><div>Joseph<br><blockquote style="margin-right: 0px; margin-left:15px;">----Original Message----<br>From : pedroc.marijuan@gmail.com<br>Date : 12/10/2022 - 13:31 (E)<br>To : fis@listas.unizar.es<br>Subject : [Fis] A new discussion session<br><br>Dear All,
<br>
<p>In a few days we will start a new discussion session.</p> It will deal with a subtle biological and logico-mathematical problem:
<br> How (living) systems based on DNA algorithms can establish the distinction between self and non-self?
<br>
<p><b>Sheri Markose</b>, Professor at the Economics Department, University of Essex, will conduce the session.</p> Best regards,
<br> --Pedro
<span style="font-size: 10.0pt;font-family: Arial , sans-serif;color: rgb(31,73,125);mso-fareast-language: EN-US;"><br></span>
<p><font size="+2"><br></font></p>
<div id="DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2">
 <br>
 <table style="border-top: 1.0px solid rgb(211,212,222);">
  <tbody>
   <tr>
    <td style="width: 55.0px;padding-top: 13.0px;"><a href="https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=emailclient"><img src="https://s-install.avcdn.net/ipm/preview/icons/icon-envelope-tick-round-orange-animated-no-repeat-v1.gif" alt="" width="46" height="29" style="width: 46.0px;height: 29.0px;"></a></td>
    <td style="width: 470.0px;padding-top: 12.0px;color: rgb(65,66,78);font-size: 13.0px;font-family: Arial , Helvetica , sans-serif;line-height: 18.0px;">Libre de virus.<a href="https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=emailclient" style="color: rgb(68,83,234);">www.avast.com</a></td>
   </tr>
  </tbody>
 </table>
 <a href="https://rich-v02.bluewin.ch:443/#DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2" width="1" height="1"></a>
</div><br></blockquote><br><p></p></div>