“The ship’s unsinkable, we don’t need to worry about the icebergs…”
“I believe it is peace for our time…”
“There’s blow-by past the O-ring, but it hasn’t caused any problems in the past. It’ll be safe to launch again…”
“I just need to try harder. I’m sure once he sees how much I love him the abuse will stop…”
 
It doesn’t matter what you believe as long as you’re sincere…right?