One of the co-founders of O'Reilly Media.

English adventurer, writer and television presenter

Founder of Reach Foundation, AFL Brownlow Medalist and President of the Melbourne Football Club

American aviator and a former astronaut, test pilot, aerospace engineer, university professor, and United States Naval Aviator. He was the first person ever to set foot on the Moon

An English actress and model.

A British-born Australian architect and winner of the 2002 Pritzker Prize and 2009 AIA Gold Medal

A Scottish television and film actor and director.

American actress, film director, and producer

Australian vocalist, composer, guitarist, and pianist, best known as frontman of the rock band Silverchair.

Charles Philip Arthur George is the eldest child of Queen Elizabeth II and Prince Philip, Duke of Edinburgh. Since 1952, he has been heir apparent to the thrones of the Commonwealth realms

Joel Solomon is President and CEO of Renewal, and Chairman for Renewal2 Investment Fund

Best known for being the founder and former president of CD Baby, an online CD store for independent musicians

An actor, singer, comedian and television personality.

An Australian philosopher who is the Ira W. DeCamp Professor of Bioethics at Princeton University and Laureate Professor at the Centre for Applied Philosophy and Public Ethics at the University of Melbourne

An American television host, best known as the longtime co-host of It's Showtime at the Apollo.

Palestinian-American poet, author and political activist

American author, motivational speaker and former white collar criminal who spent 22 months in jail for offences related to stock market manipulation and running a boiler room

American stand-up comedian, television host and actress

A British comedian, actor, and writer

American singer-songwriter, author, multi-instrumentalist, actress and philanthropist, best-known for her work in country music

An American television producer, a talent agent, and poker player, based in Malibu, California.

A former actor and now a theatre producer who The Stage has called "the most powerful man in UK theatre".

An American actress, known for her portrayal of Miranda Hobbes in the HBO series Sex and the City

An Indian American public speaker, and writer on Ayurveda, spirituality and mind-body medicine

The wife of comedian Jerry Seinfeld, author of two cookbooks about preparing food for children and the whole family, and founder of Baby Buggy, a New York City Charitable organization that provides essential gear, clothing and products for families in need throughout the five boroughs of New York City.

A retired American professional tennis player and former World No. 1.

An English screenwriter and film maker

An American journalist and author.

An American film actor, director, producer, and composer

American film director, screenwriter, film producer, video game designer and studio executive

Also known by his stage name P. Diddy, Combs is an American rapper, singer, record producer, actor and men's fashion designer

Australian actor and producer involved in film, musical theatre and television

English singer-songwriter, composer and pianist

A Scottish recording artist

An American actor and producer

A fellow of the New Economics Foundation, London, and author of books on government debt and international finance, Ann Pettifor is best known for her leadership of a worldwide campaign to cancel approximately $100 billion of debts owed by 42 of the poorest countries – Jubilee 2000.

A brother-sister duo from Newport on the Northern Beaches of Sydney, Australia

An Australian businessman, philanthropist and sportsman. On 25 January 2011 he was named Australian of the Year for 2011 by Prime Minister Julia Gillard.

An American actor, screenwriter and film director, also known for his political and social activism

Australian model and actress

Australian actress and environmental activist