Several critics pointed out the 'flaws' in the book's plot.
Vanity was the one 'flaw' in his character.
There are a few 'flaws' in your argument.
(..) Now what? That's perfect. I told you they were gone. Look who it is. Don't you have some flaw defenseless animals to disembogue? They couldn't be far. They went this way? Or this way? You don't know much about tracking, do you? I must lost. I see trees, either leaves, that's my tracking. (..)2002 Ice Age