"In the present case, it seems to us that the Industrial Tribunal have taken the view that because Mr Gardiner-Hill did not apply for another job (i.e. paid employment) he was therefore as a matter of law automatically failed to mitigate his loss. In our view, that is not correct. The duty on a Claimant is to take such steps as in all the circumstances are reasonable to reduce the loss he suffers from the Respondent's wrongful act. In the circumstances of this case, Mr Gardiner-Hill was some 55 years old at the time of his unfair dismissal. For upwards of 16 years he had been sole managing director of a specialist business. It is not, in our view, self-evident – indeed the contrary – that in those circumstances the right and reasonable course for him to adopt was to seek alternative employment. Indeed in our view it was at least as prudent of him to seek to exploit his own expertise by conducting his own business and gaining an income from his own business to replace the income which he had previously received from his employment."