Your five senses represent the five elements of nature. When I see progressive systems, smell fragrant flowers, hear good stories, speak about leadership, and read and think positive thoughts, I want to change systems. For as Bernard Shaw rightly quotes, "The reasonable man adapts himself to the world; the unreasonable one persists in trying to adapt the world to himself. Therefore all progress depends on the unreasonable man." Let me add the "good unreasonable man."