One participant got so angry after thinking about the insulting feedback that hitting the punching bag wasn't enough: he punched a hole in the wall of the lab.

There was something peculiarly gratifying about shouting in a blind rage until your words ran out. Of course, the aftermath was less pleasant. Once you'd told everyone you hated them and not to come after you, where exactly did you go?

Instead of courage' management guru Tom Peters recommends fostering 'a level of fury with the status quo such that one cannot not act.

I was angry with my friend:
I told my wrath, my wrath did end.
I was angry with my foe:
I told it not, my wrath did grow.

We must learn how to explode! Any disease is healthier than the one provoked by a hoarded rage.

The greatest remedy for anger is delay.