TED: Tali Sharot: The optimism bias Are we born to be optimistic, rather than realistic? Tali Sharot shares new research that suggests our brains are wired to look on the bright side -- and how that can be both dangerous and beneficial.
Don't practice until you get it right. Practice until you can't get it wrong. -Sounds like my drill team coach. "Practice doesn't make perfect. Perfect practice makes perfect." But hey, we crushed the competition every time!