William Harvey was also an intense and dedicated observer of birds during his free time: several long and detailed passages of citations could be written delineating his observations in such places as the "Pile of Boulders" (a small island in Lancashire) and 'Bass Rock' (island off the East Coast of Scotland). William Harvey William Harvey (1 April 1578 – 3 June 1657) was an English physician who made seminal contributions in anatomy and physiology. He was the first known physician to describe completely, and in detail, the systemic circulation and properties of blood being pumped to the brain and body by the
Anarchism and issues related to love and sex homosexuals in France: "The harshest [criticisms] came from Marxists, who tend seriously to underestimate the form of oppression which is antisexual terrorism. I expected it, of course, and I knew that in publishing my book I was running the risk of being attacked by those to whom I feel closest on a political level." Later sexual anarchists continued in that vein. In 1993, the "Boston Anarchist Drinking Brigade" criticized "anti-porn activists who are frankly censorious." Emile Armand advocated naturism (see anarcho-naturism) and polyamory. He also called for forming voluntary associations for purely sexual purposes of heterosexual, homosexual, or bisexual nature