Swiss women were granted the right to vote in 1971. The 4th King of Bhutan proclaimed Gross National Happiness (GNH) as a goal of the country’s development in 1972.

It’s 20 years since the Berlin wall came down. In 20 years maybe the Israelis will deconstruct their own.

In 1986, Fidel Castro held a speech for 7 hours and 10 minutes. Recommended hours of sleep for adults is 7-9 hours a day.