Where is the rewind button?

How could I get it so wrong, for so many years?
Why on Earth did I rely on study and revision (albeit in small doses and at the last minute) before sitting an exam, when in fact there is a custom-made prayer that will have you pass any exam any time, once the Paypal transfer to the Bishop's account has cleared...
Why o why did I not meet the DIT (Dublin Institute of Trickology) Chaplain when I most needed him?
Where is the rewind button?


Prayer Before Exams.
if you wanna geddit, you'll have to biggit...