Learning to see waste and systematically eliminate it has allowed lean companies such as Toyota to dominate entire industries. Lean thinking defines value as 'providing benefit to the customer'; anything else is waste.

Entrepreneurs always pitch their idea as 'the X of Y', so this is going to be 'the Microsoft of food.' And yet disruptive innovations usually don't have that character. Most of the time, if something seems like a good idea, it probably isn't.

The problem with entrepreneurship is we are often working really hard producing high quality products that no-one wants. The creation of stuff is not valued.

The mistake isn't releasing something bad. The mistake is to launch it and get PR people involved. You don't want people to start amping up expectations for an early version of your product. The best entrepreneurship happens in low-stakes environments where no one is paying attention, like Mark Zuckerberg's dorm room at Harvard.

Now I am ready to set new goals and start a new career for myself outside of the ring.

I think I've been incredibly raw my whole career. A lot of people spend a lot of time trying to look cool and spend time being guarded and putting up walls. I just never had the time. It seems more honest to say, 'Hey, this is who I am.'

Of course, Eden is a fantastic player, one of the best players in the world. He's my friend, one of the best players I've played with in my whole career.

It was always something I knew I was capable of and from an early age my mother was involved in the film industry. She used to work at a production company. So I was exposed to a renaissance period of films in New Zealand back in the early 80's.