Authorial Madness - L. Ron Hubbard

If you've heard of L. Ron Hubbard, it's likely that you think of him as the founder of Scientology, a not-really-religion that is most notorious for infiltrating the US government and having Tom Cruise and John Travolta as followers. But he also did something before his fateful bar bet: he wrote a lot of really shitty sci-fi.
https://lh3.googleusercontent.com/-xZEvBYIrl9Q/VZJ7JQ5iMPI/AAAAAAAAKYI/fYMz-_BYLzEldlcyURryh_pnPLvBhbhFg/s400/John%2BTravolta%2Bin%2BBattlefield%2BEarth.jpg
Yes, like that one.
And unfortunately, founding your own religion gives you a slightly swelled head. And a very condescending manner. And you're very passive-aggressive towards anyone whom you don't have power over. At least, that's what I get from Hubbard.
Battlefield Earth Introduction