Pulau Ubin

Location: South China Sea, off Singapore

Size: Four square miles
Population: 100

One of the last rural holdouts in Singapore, Pulau Ubin ("Granite Island") near Changi Point is a freeze-frame of Malay kampong village life in the 1960s. Thatched-roof homes sit among forested rolling hills and abandoned granite quarries. Fishermen live on kelongs, old wooden fishing houses built on stilts over the water. It's a soul-soothing escape from the highly urbanized buzz on the nearby mainland.

Legatum Prosperity Index

After studying 40 years of data and outcomes, they settled on eight areas – the ingredients of prosperity: economy, entrepreneurship, governance, education, health, safety, personal freedom and social capital. Then they looked for reliable data from the likes of the Gallup polling organization that would let them rank countries on their performance in these areas. Add up the scores and you get the Legatum Prosperity Index.