When you travel from New York to London, the shortest flight is about 6 hours and 45 minutes. When you return, the shortest flight is an hour longer. Flying east, we have tailwinds helping us along. Flying west, we’re pushing against headwinds.Every time we make a plan, we’re also making assumptions. Some assumptions are simple and pretty universal – we all experience headwinds and tailwinds in flight.But other times we are making assumptions based on our own experiences, sometimes unaware of[…]