Bryan Sykes

British geneticist and science writer (1947–2020).

Born September 9th, 1947 in London. [ref]

Died December 10th, 2020 at 73 years old in Edinburgh. [ref]

Occupations
croquet player, geneticist, non-fiction writer, university teacher
Wikipedia

No one really knows why they are alive until they know what they’d die for. Martin Luther King Jr.