I am an enthusiast but not a crank in the sense that I have some pet theories as to the proper construction of a flying machine. I wish to avail myself of all that is already known and then if possible add my mite to help on the future worker who will attain final success.
If I had children I would be very selfish. I wouldn't be out doing things. But by not having kids it makes me freer to travel the world and talk about things I feel are important.