Lee seems to presuppose too much what an alien civilization may find "interesting".<br><br>Our incomplete understanding of the universe or life may not have any bearing on whether or not an alien civilization chooses to communicate.<br><br>Also I'm not sure how replaying the history of earth 1000x won't produce the exact same outcome everytime. The concept of determinism should at least be mentioned here.<br><br>Lastly Lee seems unfamiliar with recent developments in UAP, so his comments on the matter seem off base here.