Overindulgence
Ruth Bernard Yeazell: A.S. Byatt, 28 November 2002
“... the nature of altruism and the problem of sexual reproduction; while the mathematically gifted Marcus Potter, Frederica’s younger brother, meditates on infinite numbers, the Fibonacci spiral, and ‘the mystery of phyllotaxis’. Even the charismatic madman who becomes the leader of the cult is an intellectual and a systematiser, who studies Kierkegaard ... ”