Excerpt from Change Your BrainThe major theme of this book, repeated in every chap ter, is neurologic, or neurophysics - the scientizing of internal experiences which, in the pre-scientific past, have been called psychological, spiritual, mystical, visionary, subjective, mental, sensory, esthetic-erotic, emotional, or religious.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.