If you're not as bold as Google's CFO, Patrick Pichette, who has announced his retirement with a touching message on work-life balance.
Not everyone is in a position to 'keep on going' on the adventure of a lifetime, so perhaps a change of role is what you need?
So many people stay in careers because the pressures of mortgages and bills weigh too heavy to take the leap, or they feel they are so well established it would be madness to change careers.
If you are unhappy it's never too late (or too soon) to change your career path.
There are many ways people can retrain in a variety of different professions and some are even Government funded.
To find out more visit https://www.gov.uk/career-skills-and-training
Carpe Diem, your way.