AP European History
Leibniz's philosophy is a comprehensive system of thought developed by the German philosopher Gottfried Wilhelm Leibniz, emphasizing rationalism, metaphysics, and the idea of pre-established harmony. His ideas contributed significantly to the understanding of reality, knowledge, and existence, particularly through concepts like monads, which are indivisible units that make up the universe, and the principle of sufficient reason, which asserts that everything must have a reason or cause.