Probably nothing. Pre-Lent Vache will almost certainly resolve to lay off the alcohol, eschew gluttony and sloth, and be an all around better and healthier person. Lenten Vache will have other ideas. Pre-Lent Vache is a lot like morning Vache, full of promise and resolution, and Lenten Vache will be like evening Vache who reckons morning Vache can stuff it. In fact, says evening Vache, he reckons that the best time to hit the gym would be early in the morning after a night of winebibbing. We'll just see about that, says morning Vache.