Hobbes looked to the past to observe a primitive “State of
Nature” in which there is no such thing as morality, and that this
self-interested human nature was "nasty, brutish, and short" – a
kind of perpetual state of warfare.
Locke disagreed, and set forth the view that
the state exists to preserve the natural rights of its citizens.
When governments fail in that task, citizens have the right – and
sometimes the duty – to withdraw their support and...