Norm Macdonald on David Letterman’s last episode of The Late Show in 2015. It has been said that this is Norm’s best joke by fellow comedian Jerry Seinfeld.
In this way, Gateway endeavors to provide the subject with the tools by which he may alter his consciousness based on his own volition over time through the repetitive use of the tapes so as to access, via intuitive means, new categories of information not available to ordinary consciousness.