9. With great respect, I consider that this statement goes too far. In some circumstances to take flight from his place of employment would be within the course of a worker's employment, but in other circumstances it would not. If, for instance, Williams and O'Neill were having a private fight, outside the course of Williams' employment but nevertheless upon the company's premises and in working hours, and Williams fled to escape injury, could it be said that, necessarily, his flight would be within the course of his employment? I think not. If, therefore, it was open to the learned trial judge to find that the course of Williams' employment was interrupted by a private discussion with O'Neill, his flight from O'Neill's rifle would not, of itself, necessarily bring him within the course of his employment. Accordingly, to regard self-preserving flight by Williams as decisive in his favour on the matter in issue was, I think, an error. Notwithstanding his flight, the issue remained, viz. whether the finding that there was a discussion between Williams and O'Neill, which began an interruption to the course of Williams' employment, was an error of law. As I have already said, I do not think that it was. (at p153)