I had a lot of successes, but what really made me fearless was my complete failure at Zidd-Davis. Once you've lived through that, you know you can survive, and you're not as scared. . . There's nothing to build confidence like real achievement, but also like real failure.
The poets, therefore, however much they adorned the gods in their poems, and amplified their exploits with the highest praises, yet very frequently confess that all things are held together and governed by one spirit or mind.