I pay a lot of attention to beauty, art, and nature. I can think about a song, something that I read last night in a book. I'm not just a scientist, but a human being. When we inhale, we bring in life. I feel the urge to restore the natural balance to cure people. We are able to navigate inside the lungs to wherever we want to go. So I think that I'm good at bringing a dream, an idea into action. I know we were able to get that patient better because there is usually a smile. As long as I have sense of purpose and hope I'm able to do what I was not able to do before.