Journey to the Center of the Mind is looking inside of your mind and analyzing your reality using LSD. It tells you that you can become more in tune with what is inside of your mind than you would normally be. It advises that you may find possibilities that can become reality and warns you that you possibly may experience a major problem once there (I assume a weak mind) with the lyrics "you might not come back". It then advises that you may "see how happy life could be if all of mankind would take the time to journey to the center of the mind," and the assurance that "we'll take the time to journey to the center of the mind." I found that following this advice was a very pleasant and life changing (for the better) experience just as the Amboy Dukes said that it could be.