“Yes, at your age, many possible lives await. Go whichever way you choose. Go alone or in company. The companions may walk with you a long way or a little. But at the end of your life, no matter how crowded were its roads and its days, you will have learned what all must learn. And that will be too late for any starting over, too late for anything but regret. So learn it now. No man has ever yet lived out any life but one, and that one his chosen own, and most of that alone.”