This is part 4 in my multi-part David Hudson lecture "Has the Philosopher's Stone Been Found?" Parts 1, 2, and 3 may be desirable to hear before delving into this one if you are jumping in mid-series. In this part, Hudson addresses more spiritual concerns than in the prior three parts, which cover more hard science and published and peer-reviewed research. This episode of Live and Direct is 52:40 long and takes up 28.7MB. Please download, listen, and enjoy. As always, feel free to email me.