‘The first wealth is health.’ – Ralph Waldo Emerson

‘The groundwork of all happiness is health.’ – Leigh Hunt

‘To ensure good health: eat lightly, breathe deeply, live moderately, cultivate cheerfulness, and maintain an interest in life.’ – William London

‘He who has health, has hope, and he who has hope, has everything.’ – Thomas Carlyle

‘The good or healthy society would then be defined as one that permitted people's highest purposes to emerge by satisfying all their basic needs.’ – Abraham Maslow

See what you can learn from people living in the world’s healthiest ‘Blue Zones’.