Is it realistic to give up your day job and retire at 40? The BBC interviewed a few people to find out on how this could be possible. Ken Okoroafor, Founder of the Humble Penny and alumnus of Cambridge Judge Business School (EMBA 2014), shares his views on how to be financially independent. For example, keep your costs quite fixed as your income grows, Ken advises.
Watch the video [bbc.co.uk]