Wild animal suffering writers

Canadian philosopher

Scottish philosopher and ethicist (born 1987)

British transhumanist philosopher (born 1959)

Spanish animal activist and moral philosopher (born 1974)

English philosopher, writer, inventor, and social reformer (1783/4–1861)

American philosopher

Philosopher and professor

British philosopher

Malaysian-Australian economist

Finnish philosopher and animal rights activist

American philosopher

American zoologist and philosopher (1862–1916)

Belgian vegan activist and writer (born 1973)

American social scientist