&gt;At which point you&#x27;re just making the argument for not turning on the Large Hadron Collider. We don&#x27;t know what would happen. It could create a black hole and destroy the world.<p>That&#x27;s unfair. There&#x27;s a plausible argument that this would be harmful, while there&#x27;s far less plausibility that the LHC would be harmful.<p>&gt;There is only one way to find out.<p>Somehow I don&#x27;t think you mean &quot;more experiments&quot;.