Ted Crawford: I used to candle eggs at my grandfather's farm; hold an egg up to a light and look for imperfections. The first time I did it, he told me to put the ones that were cracked or flawed into a bucket for the bakery. He came back an hour later and there were 300 eggs in the bucket. I found a flaw in every single one. Thin places in the shell, fine hairline cracks. Look closely enough and you'll find everything has a weak spot where, sooner or later, it will break.