My Bottom Line: Richard Farleigh, entrepreneur
Richard Farleigh, investor and entrepreneur, says he has learnt more from his mistakes than from his successes.
Treat the first year of a business as a research project to keep learning, he advises. And once you have a product to sell, make sure you invest enough in marketing.
Richard appeared on The Bottom Line which is broadcast on BBC Radio 4 and BBC World Service. Subscribe to the podcast or watch it on the BBC News Channel.
Find more business wisdom from other chief executives on the My Bottom Line, external website.