Have you ever been in a hot air balloon? The pilot uses a propane fire to heat the air inside the balloon, and since hot air rises, the balloon floats upward. As the air inside it cools, the balloon descends. The pilot can’t really steer, but he goes up and down until he finds a wind current that carries him in the direction he wants to go. The balloon can’t travel any faster than the wind – if there’s no wind the balloon just sits there in the sky. The passengers are carried in a basket made of wicker which is a fairly sturdy, flexible material, and can absorb some of the energy shock during landing. And speaking of landing, the pilot is improvising moment to moment. He doesn’t know where he is going to land until the end of the flight based on the wind currents he finds and the geography he sees. He needs a reliable ground crew to pick him up wherever he lands. Fascinating, right?
Neil and I thought so, too, so we celebrated our first wedding anniversary with an early morning hot air balloon ride. Continue reading →