Mozart began composing music at age five.

The Maori of New Zealand use a rich oral tradition called 'kōrero' to preserve history and genealogy.

In Japanese aesthetics, wabi-sabi is the acceptance and appreciation of imperfection, impermanence, and incompleteness.

The sitar, fundamental to Indian classical music, has 21 strings — 7 played and 14 sympathetic.

About 80% of millionaires are self-made.

High jumpers use the Fosbury Flop — jumping backwards over the bar — introduced by Dick Fosbury at the 1968 Olympics.

The Olympic Games are held every four years.

Dressage — precision horse riding — scores horses and riders on over 30 individual movements in a freestyle routine.

Traditional Japanese kabuki theater originally featured women actors — they were banned in 1629, and men have played female roles ever since.