Together with Plato and Socrates (Plato's teacher), Aristotle (384 BC – 322 BC) is one of the most important founding figures in Western philosophy. Aristotle's writings were the first to create a comprehensive system of Western philosophy, encompassing morality and aesthetics, logic and science, politics and metaphysics. We will meet him from time to time, for example when we think about the need to classify ideas and concepts.
Everything is energy and that's all there is to it. Match the frequency of the reality you want and you cannot help but get that reality. It can be no other way. This not philosophy. This is physics. ~Albert Einstien