For me, art is serious business. But, strangely, it's also like play. You tap into your unconscious, yet you have to stay in control. You embark on a yourney not knowing where it's going to end. If it works, it's exhilarating; when it doesen't it's nauseating. And you can never do the same thing twice. Last but not least, you sell your wares in a market with few objective criteria.