Quote Originally Posted by Ctharlhie View Post
No. The information may be in-depth but certainly not scientific, his information on brain chemistry being particularly misleading. The rest of it is a mixture of easily researched scientific knowledge available to the majority of dreamers, and non-validated, non falsifiable speculation.
I would be interested if you have other sources that go more in depth with research on the sleep cycle and brain chemistry as it relates to lucid dreaming and/or OBEs.