Why did you start cycling
I can hardly remember why I originally started cycling - I always cycled as a child, to visit friends or just for fun in the street, which progressed to cycling a few miles to get to work, which sooner or later became cycling 'day outs' to see how far I could go in a day, and then cycling holidays.
Presumably it wasn't long after someone had invented the Penny Farthing bike that someone else said that 'Well, it's very nice...but you know, gears would be useful'.