Existential philosophy, poetry and art - just like sadness - were all unavoidable to a tender young man in the meat works.

As a cartoonist, I am not interested in defending the dominant, the powerful, the well-resourced and the well-armed because such groups are usually not in need of advocacy, moral support or sympathetic understanding; they have already organised sufficient publicity for themselves and prosecute their points of view with great efficiency.

So few humans seem to fully exist themselves that I wonder if all this endless speculation and haggling about God is really an exploration of a more interesting and embarrassing question about ourselves.

At the age of nine, I simultaneously fell in love with two Dutch sisters because they seemed so beautifully strange, and their clothes were mysterious and alluring - added to which, they could not speak a word of English. More than anything, I wanted to connect with them and embark on a vast journey of exploration.

I don't want to be a writer where all the characters sound the same. There's a facility in that kind of writing.

I would love to do a western. I would love to play an explorer. That is always something that has really captured my imagination since I was a kid, like James Cook or Magellan or Earnest Shackleton.

I was taught that you can't be a healthy individual without art, music, or nature in your life. All my art is tied into inner cultural experience. It has to do with music or ceremonies or nature, even the funny ones.

The innovative process is a fragile one, dependent on a complex, often messy interplay of imagination, competition, and exchange. Curbing new ideas hurts not only individual creators but the audience for which they create and the posterity that inherits their legacy.