Here is an interesting semi-technical read relating to how Turing's work helps to explain drug-induced hallucinations: http://plus.maths.org/content/uncoiling-s

Here is an interesting semi-technical read relating to how Turing's work helps to explain drug-induced hallucinations: http://plus.maths.org/content/uncoiling-spiral-maths-and-hallucinations http://plus.maths.org/content/uncoiling-spiral-maths-and-hal...