Genius is the expansiveness of the intellect, the force of imagination and the activity of the soul. The way in which one receives his ideas is dependent on the way in which one remembers them

^ Bernstein (1998), page 163.

^ Gillham, Nicholas W. (2001). "Sir Francis Galton and the birth of eugenics". Annual Review of Genetics. 35 (1): 83–101. doi:10.1146/annurev.genet.35.102401.090055. PMID 11700278.

^ Rogers, Carl (1995). On Becoming a Person. Houghton Mifflin. p. 175. ISBN 0-395-75531-X.

^ "Van Gogh's Mental and Physical Health". Archived from the original on 2013-12-06. Retrieved 2013-12-16.

^ "Virginia Woolf".

^ John F. Nash Jr. - Biographical

^ Ernest Hemingway

^ Efroimson, V. P. The Genetics of Genius. 2002

^ Thys 2014, p. 146.

^ Jump up to:^a b de Manzano, Örjan; Cervenka, Simon; Karabanov, Anke; Farde, Lars; Ullén, Fredrik (2010-05-17). "Thinking Outside a Less Intact Box: Thalamic Dopamine D2 Receptor Densities Are Negatively Related to Psychometric Creativity in Healthy Individuals". PLOS ONE. 5 (5): e10670. Bibcode:2010PLoSO...510670D. doi:10.1371/journal.pone.0010670. ISSN 1932-6203. PMC 2871784. PMID 20498850.