Read the paper (<a href="https:&#x2F;&#x2F;dl.dropboxusercontent.com&#x2F;u&#x2F;85192141&#x2F;2012-scannell.pdf" rel="nofollow">https:&#x2F;&#x2F;dl.dropboxusercontent.com&#x2F;u&#x2F;85192141&#x2F;2012-scannell.p...</a>), it addresses these objections. The &quot;easy problems&quot; objection is just a form of the &quot;no true Scotsman&quot; fallacy, where you redefine difficult problems to be the ones you haven&#x27;t stumbled across a solution for.