Magnus HirschfeldDr Magnus Hirschfeld was a trail-blazer who advanced the understanding of human sexuality and the advocacy of lesbian, gay, bisexual, transgender and intersex (LGBTI) human rights at a time when it was deeply unpopular to do so.
Tatchell, Peter. “Magnus Hirschfeld: The Einstein of Sex Who Braved Nazi Genocide to Wage LGBT Crusade.” International Business Times UK, Blizzard Entertainment, 26 May 2015, www.ibtimes.co.uk/magnus-hirschfeld-einstein-sex-who-braved-nazi-genocide-wage-lgbt-crusade-1502973.