http://www.youtube.com/watch?v=9c8an2XZ3MU
(The video is called Culture Is Your Operating System, but what he's talking about is the philosophical assumptions that are completely invisible unless you find a way to step outside your culture.)
Some substances can temporarily remove/obscure one's entire personality structure and linguistic faculties while enhancing awareness. Such an experience offers one the opportunity to truly exist outside their biographical circumstances for a time.
So does Tim Ferriss. Here is a short YouTube clip of him talking about his views:
http://www.youtube.com/watch?v=gcqXRDqjIpo
But the better source is probably his original interview with Joe Rogan.
Judging a philosophy based on the merits of select adherents does not a representative sample make.
[1]: http://www.amazon.com/Guide-Good-Life-Ancient-Stoic/dp/01953...
I don't think he understands what the book is about.
And, of course, Meditations isn't any war journal.)