David Spencer-Percival is the serial entrepreneur behind No. 1 Rosemary Water and now No. 1 Botanicals, a new range of botanical-infused drinks with various health-giving properties.

In a fascinating episode of the Gentleman's Journal podcast, David tells how a chance encounter in a carpark changed his life forever; why he decided suddenly one day to sell all his worldly possessions; and how a tiny village in the Italian hills might just hold the secret to a long and healthy life.

Our thanks to Dukes Hotel for playing host.