Some view Terrence McKenna as a nut but i have always enjoyed his talks, even if just for entertainment. I was listening\watching alot ot DMT videos of his right before I'd smoked Dimitri the first time in '09. I really enjoy hearing the sound of his voice, he's also a talented author even if most of his theories are very eccentric and grandeous in most peoples eyes.
Id very much enjoyed his book True Hallucinations early in my psychedelic career. Helped me see beyond the scope of the day to day existence.
[video]https://youtu.be/wApC643mI8A[/video]