I don't think that this is a journey that ever stops. For me, in the beginning it was very much spontaneous explosions of new and exciting things -- naturally energy, and naturally an urge to explore further. At some point things settled down a little. Then, after a while, they settled down even more. I settled in, so to speak, and stopped to think about a great many things that had been unthinkable a year or two ago. The fact that things settle doesn't mean, however, that the energy just goes poof. It just changes. Growth may be more subtle, less spectacular and less spontaneous, but I believe steadily taking place nonetheless. You never stop to learn -- and there is SO much to explore. I mean, seriously