Shared success...

From Rosa Parks' Montgomery Bus Boycott of 1950-something, to the Duke of Edinburgh going behind the wheel to drive the Obamas into Windsor Castle.



You see how shared success is not unlike a sprint relay. Like Ma'am Parks and her contemporaries, there must be a starting runner, a baton or hope if you like, and an outstretched hand into which the baton or hope will be thrusted.

Next up on the challenge is for the next runner to ensure an unbroken sequence of events. By that I mean Michelle should someday consider running for president.