[mkirkpatrick]

Sinjin,many thanks for your thread starter,imagine if you could go down hill
forever,then a bike,would be an effortless wonderful way to explore the planet.But alas there are hills,blast!I like the idea of introducing an "outside"
energy,but where on "earth"would that come from?As I see energy as a universal constant.It would indeed be much easier to assemble a bike,that say a,photon torpedo!


kind regards michael.