I didn&#x27;t check every link but I find it interesting that under &quot;improving intelligence&quot;, there is no mention of the generations of work previous thinkers have put in to the question about how to be wiser&#x2F;intelligent, or the question of what that means.<p>I&#x27;m not saying the answer lies in past philosophers, but I think it would be silly to discount previous work done in this area and focus on video games and drugs.