Being a normal human, not having degrees in robotics, science, string theory or anything remotely associated with this conversation. I must admit much of this conversation is on a plateau beyond my comprehension, but being a normal, understanding seeking entity, I love listening to these 2 share their thoughts, knowing they too have lapses in understanding the totality of these subjects. How long does one have to exist to begin to feel a faint understanding of life, the universe, the ultimate destination of we silly humanoids. If I could jump a million years, a billion years, 100 billion years, will this conversation still be playing in my mind, still seeking the answers. Thanks Brian and Lex for this awesome conversation.