To me it's about the craft, creating great software that really helps the user. That is the only challenge I really care about. The software I create is a bypro

To me it's about the craft, creating great software that really helps the user. That is the only challenge I really care about. The software I create is a byproduct of the process I use. I "carve wood" to make the furniture. Sometimes it's beautiful, sometimes it's new and innovative, sometimes not. But it's always enjoyable to me. I don't get attached to changing the world. I'm closing on 20 years doing this and I'll see another 20 more if I'm lucky. I may change the world, I may not. But I will create good software if I have anything to say about it. I think that should be the only real cause, to create great software and if anything, impact the craft in a positive way.