Kant & the 19th Century
Immanuel Kant's philosophy set off a revolution that reverberated throughout 19th-century Europe. That revolution was grounded in Kant's radical claim that our own reason, not God or nature, is the original source of all moral principles, freedom, and even goodness itself. Why is this radical? Because it is counterintuitive. Our individual freedom is not curbed by morality. Rather, so Kant suggests, it is precisely what commits us to being part of the moral community.