Tony Buzan's 1994 genius tabulation of the fourteen greatest geniuses of all time (by GS)
Geniuses are pivotal figures in your consciousness. People like Leonardo da Vinci and Isaac Newton come to represent and define genius in your mind. It is the real geniuses who invent things and expand our understanding, knowledge and abundance, who really shape the world we live in. Not content to live a mediocre life, these geniuses plunge into their chosen work and their brilliance, creativity and innovation leaves an indelible mark on the world.
Tony Buzan's 2005 genius tabulation of the fourteen greatest geniuses of all time (by IQ)
In IQs, a Buzan IQ is an IQ assigned by Englishmen accelerated learning expert Tony Buzan and grand chess master and literature scholar Raymond Keene, as found in their 2005 Book of Mental World Records, in which they attempt to rank the hundred greatest geniuses of all-time using an eight category, 835-point, scoring methodology, assigning IQs to each genius along the way.