I have just watched Steven Seagal in ‘Out For a Kill’. Don’t ask me why; please just accept that some actions cannot be explained. The movie reviews say it is a terrible film with poor direction, a bad script and even worse acting, and the reviews are right on all counts. However, Mr Seagal does impart some sage trading wisdom when when he quotes an ancient Chinese proverb on the subject of revenge:

‘Before you set out on revenge, you first dig two graves’.