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Richard Ryder
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Richard Ryder

British philosopher

Learn about this topic in these articles:

speciesism

  • Peter Singer
    In speciesism

    …introduced by the English philosopher Richard Ryder in the 1970s and subsequently popularized by the Australian philosopher Peter Singer. Ryder, Singer, and other opponents of speciesism have claimed that it is exactly analogous to racism, sexism, and other forms of irrational discrimination and prejudice.

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