PlasmaBomb
Lifer
Now for something completely different...
In reference to your straw-man arguments this comment seems enlightening...
Success is never found. Failure is never fatal. Courage is the only thing.
Churchill
Failure is instructive. The person who really thinks learns quite as much from his failures as from his successes.
John Dewey
You may not realise it when it happens, but a kick in the teeth may be the best thing in the world for you.
Walt Disney
Success and failure are both difficult to endure. Along with success come drugs, divorce, fornication, bullying, travel, meditation, medication, depression, neurosis and suicide. With failure comes failure.
Joseph Heller
An expert is someone who knows some of the worst mistakes that can be made in his subject and how to avoid them.
Werner Heisenberg
In reference to your straw-man arguments this comment seems enlightening...
Any man can make mistakes, but only an idiot persists in his error.
Marcus Tullius Cicero