-<div id="outline-container-sec-3" class="outline-2">
-<h2 id="sec-3"><span class="section-number-2">3</span> Ideas</h2>
-<div class="outline-text-2" id="text-3">
-</div><div id="outline-container-sec-3-1" class="outline-3">
-<h3 id="sec-3-1"><a id="ID-5d287158-53ea-44a2-a754-dd862366066a" name="ID-5d287158-53ea-44a2-a754-dd862366066a"></a><span class="section-number-3">3.1</span> Distributed computation and data storage</h3>
-<div class="outline-text-3" id="text-3-1">
+<div id="outline-container-sec-4" class="outline-2">
+<h2 id="sec-4"><span class="section-number-2">4</span> Ideas</h2>
+<div class="outline-text-2" id="text-4">
+</div><div id="outline-container-sec-4-1" class="outline-3">
+<h3 id="sec-4-1"><a id="ID-171fe375-c737-41e6-b429-a414f6abc5d8" name="ID-171fe375-c737-41e6-b429-a414f6abc5d8"></a><span class="section-number-3">4.1</span> Geometrical computation</h3>
+<div class="outline-text-3" id="text-4-1">
+<ul class="org-ul">
+<li>Inspired by <a href="#sec-3-1">Brain</a>.
+</li>
+<li>Wits nicely with <a href="#sec-3-2">CM-1 Connection Machine</a> properties.
+</li>
+</ul>
+</div>
+
+<div id="outline-container-sec-4-1-1" class="outline-4">
+<h4 id="sec-4-1-1"><a id="ID-5d287158-53ea-44a2-a754-dd862366066a" name="ID-5d287158-53ea-44a2-a754-dd862366066a"></a><span class="section-number-4">4.1.1</span> Distributed computation and data storage</h4>
+<div class="outline-text-4" id="text-4-1-1">