Lord Denning MR repeated the broad rule of public policy that no person can claim indemnity or reparation for own wilful and culpable crime. However the policy of insurance, which a motorist is required by statute to take out, must cover any liability which may be incurred by him arising out of the use of the vehicle by him. That would be wide enough to cover, in general terms, any use by him of the vehicle, be it an innocent use or a criminal use, or be it a murderous use or a playful use. There was no doubt here that there had been an intention to injure the Claimant, but that did not preclude him claiming against the MIB. This was a liability which the culpable motorist was required to cover under section 207 of the then Road Traffic Act 207