I practised as an architect for 10 years. I qualified in 1973 with a fellowship diploma of architecture. World Series Cricket gave me the freedom to go out and pursue architecture.

About 1998, when 'Wide World of Sports' and the 'Footy Show' came to an end for me, I couldn't type. When I started architecture, it was a very aesthetic, creative, an almost art process, where lettering and thick line were how you expressed yourself on the paper.

Were all crazy and the only difference between patients and their therapists is the therapists havent been caught yet.

My sister died and my mum was really distant, as you do - you don't expect your offspring to die before you. I thought I was bulletproof up until that stage.

I used to want to be a lawyer, but I didn't want to have half my brain sucked out.

It's been amazing to step out of a bottle of ink on to an iPad. There's no better time than right now to embrace this fabulous sandpit of technology. Because intuitively, at the touch of a finger, most of it is possible.

I was the son of a publican and a master builder. He ran the Empire Hotel in North Hobart. His name was Max, too. Big Max.

When I go and speak now at all sorts of conferences, later in the night there's always a better Maxie Walker than me. Billy Birmingham's legendary for basically being able to verbally kneecap any of a number of Australia's characters, particularly in the commentary box.

My father Big Max told me many years ago that 'anything you are good at will contribute to your happiness'. Great advice.