I do what I feel impelled to do, as an artist would. Scientists function in the same way. I see all these as creative activities, as all part of the process of discovery. Perhaps that's one of the characteristics of what I call the evolvers, any subset of the population who keep things moving in a positive, creative, constructive way, revealing the truth and beauty that exists in life and in nature.
Willow, things feel more uncertain than ever now," He said finally. "But I love you. For as long as I live - if that's fifty years from now, or just next week - I'll love you.