For most of human history, animals were viewed as commodities—tools for labor, subjects for research, or ingredients for the dinner table. The idea of extending moral consideration to non-human creatures was, at best, a sentimental footnote in philosophical texts. However, over the last two centuries, a powerful global movement has emerged, challenging our fundamental relationship with the animal kingdom.
: The legality of bestiality varies widely. In many jurisdictions, it is illegal and considered a form of animal cruelty.
Philosophers such as Peter Singer and Tom Regan have been instrumental in shaping the animal rights debate. Singer's book "Animal Liberation" (1975) and Regan's "The Case for Animal Rights" (1983) are seminal works that have influenced a generation of thinkers and activists.