<div dir="ltr"><span style="font-size:large">Dear Kate,</span><br style="font-size:large"><span style="font-size:large">It seems to me that there is another metaphor that would be better for modeling emotions and rational thinking at the same time.</span><br style="font-size:large"><span style="font-size:large">I will remind you of the existence of a mathematical structure that may work for you.</span><br style="font-size:large"><span style="font-size:large">This is the interval [-1,1] .</span><br style="font-size:large"><span style="font-size:large">There are only three integers in this interval: -1, 0 and 1, i.e. "No", "I don't know" and "Yes".</span><br style="font-size:large"><span style="font-size:large">"-1" corresponds to Yin, "1" to Yang, while "0" separates the two infinite sets of negative and positive real numbers that open the way for negative and positive emotions.</span><br style="font-size:large"><span style="font-size:large">With respect,</span><br style="font-size:large"><span style="font-size:large">Krassimir</span><br></div><div id="DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2"><br><table style="border-top:1px solid #d3d4de"><tr><td style="width:55px;padding-top:13px"><a href="https://urldefense.com/v3/__https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail__;!!D9dNQwwGXtA!QEgxjKWpQCrZbU6nfH-VYLOID4Wdzl0pOw6FIlRL3Znh37q5HAb5CIrLsCdFi1CtHkapT9Z51lOJrYTbxPE$" target="_blank"><img src="https://s-install.avcdn.net/ipm/preview/icons/icon-envelope-tick-round-orange-animated-no-repeat-v1.gif" alt="" width="46" height="29" style="width: 46px; height: 29px;"></a></td><td style="width:470px;padding-top:12px;color:#41424e;font-size:13px;font-family:Arial,Helvetica,sans-serif;line-height:18px">Няма вируси<a href="https://urldefense.com/v3/__https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail__;!!D9dNQwwGXtA!QEgxjKWpQCrZbU6nfH-VYLOID4Wdzl0pOw6FIlRL3Znh37q5HAb5CIrLsCdFi1CtHkapT9Z51lOJrYTbxPE$" target="_blank" style="color:#4453ea">www.avast.com</a></td></tr></table><a href="#DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2" width="1" height="1"></a></div>