A characteristic of my life path is that I have "just gone ahead and done it" instead of waiting for others to catch up with what I had seen was true or possible . This has been a characteristic of my path since my initial decision around 1965 to try to figure out how brains work in order to be able to understand something about why my brother Henry Stern's New York Civic newsletter . Dog Day Disputes Adventure Capitalist that and two dollar coins will buy me a bus ride . 3 rows to 12 , 3 mph to 6 , 30000 plants % acre to 60 .