Our society tells us over and over that if we're going to achieve anything, we'd better do it while we're young. We fixate on stories of prodigies; we put our children in piano lessons or language classes as toddlers, hoping to give them the best shot at success we can. As for ourselves, too many people feel it's too late to change the course of their own lives. Whether we are at the start of our careers and sense we're on the wrong path, or feeling unsettled in our late or middle years, we all wonder how we can reinvent ourselves? Is it too late?