-<li>List of all the objecs in the system (rows).
-</li>
-<li>List of all declared unique object fields (columns).
-</li>
-<li>List of all historical transactions/commits/versions (think of
-sheets of paper).
-</li>
-<li>List of all concurrently running branches/threads. Branches can
-appear and merge over time as needed.
+<li><a href="https://singularityhub.com/2017/06/21/is-there-a-multidimensional-mathematical-world-hidden-in-the-brains-computation/">https://singularityhub.com/2017/06/21/is-there-a-multidimensional-mathematical-world-hidden-in-the-brains-computation/</a>
+<ul class="org-ul">
+<li>From there comes following idea: Maybe every problem can be
+translated to geometry (use any shapes and as many dimensions as
+you need). Solution(s) to such problems would then appear as
+relatively simple search/comparison/lookup results. As a bonus,
+such geometrical *data storage* AND *computation* can be
+naturally made in *parallel* and *distributed*. That's what
+neurons in the brain appear to be doing ! :) . Learning means
+building/updating the model (the hard part). Question answering
+is making (relatively simple) lookups (geometrical queries)
+against the model.