On Jun 19, 2007, at 12:46 PM, authfriend wrote:
> go into it at will and often chose the duration. This makes it > easier to measure. Being "insensible" to surroundings is easy to > measure. While the subject is in samadhi, you plunge the arm into > ice cold water and look for a response to physiological > measurements. Testing the startle reflex is another relatively > simple test. That's a test for your (and Das and Gastaut's) definition of samadhi. And it isn't even an EEG test. Ooops!
Actually their research was the first to discover the direct correlation between samadhi and high-amplitude gamma waves...
