# 1 - Harlan Ellison - American writer
# 2 - Carl Sagan, Stephen Hawking, and Arthur Clarke
Carl Sagan - American astronomer, astrophysicist
Stephen Hawking - British theoretical physicist
Arthur Clarke - British science fiction author, inventor, and futurist
# 3 - Anthony Clifford Grayling - British philosopher and author
# 4 - Bertrand Russell - British philosopher, logician, mathematician, historian, socialist, pacifist and social critic
# 5 - Sir David Attenborough - Broadcaster and Naturalist
# 6 - George Carlin - American stand-up comedian, social critic, actor, and author
# 7 - Richard Feynman – American physicist
# 8 - Reverend Tom Honey - The Canon Pastor of Exeter Cathedral in the UK
# 9 - Terry Pratchett - English novelist
# 10 - Albert Einstein - Theoretical physicist