Most everyone here can agree that the universe is made of some sort of substance. Even if everything that you see in front of you isn't real, even if it's all some grand illusion, the fact remains that something is there. But what is that something? What is that substance that the world is composed of? Is it all physical, tangible material? Is it all thoughts and ideas perceived by the conscious? Is it a mix of both mind and matter? Is it just all a movie playing out in front of us? Will Irock ever fulfill his dream of having sex with Roph, or can he only do it in his mind?
I'm asking all of this because tomorrow in class, I have to choose a theory and fight for my idea in a debate TO THE DEATH. I've already got an idea of what I'll go for in my presentation, but I'd like to bring the discussion to RMRK to see what views you may have.
There are quite a few branches of thought. Firstly you have the people who believe that the world is made up of only one substance, and that substance is physical materials only. Thus, this branch is called materialism, in which everything, even thoughts and ideas, are just composed of atoms, electrons, molecules and etc. After all, if you've watched the Matrix at all, you might understand that the senses are but electric signals sent within the brain, and can be altered given certain circumstances. Materialists explore brain science and biological chemistry to explain how the world works, how the human conscious interacts with the world.
Oppositely, you have another group that believes the world consists only of ideas and perceptions. This branch is called idealism. From what I understand, it's essentially your will or conscious that is telling you what you see, how you feel; it sees everything for you, though nothing physically exists. For example, you see a computer screen in front of you, but its actually your mind (not to be confused with your brain) telling you a monitor is there, telling you how it feels and that you cannot pass your hand through it. How they can perceive these in this theory, however, I don't quite know yet. Some people believe that, in fact, their mind is the only thing that exists, and that everything, including you and I, is but a figment that their mind has created. Other people believe that everything has a conscious, even the smallest of atoms in your clothing, and that the world we perceive is a network of these conscious'. Others still believe that there is a god or grand master who controls what ideas our conscious' can see.
Another group believes that the world is comprised of two substances, mind and matter, material and immaterial. This branch is called dualism. The world consists of the physcial materials that take up space, but also thoughts and ideas that take up no space in the minds of everyone. If you've ever seen a picture of the the Young Woman/Old Woman illusion, you'd see a picture, but your mind would also be able to see two distinct pictures and ideas. The question though, is how does mind and matter interact? You could will your arm to move, but the truth is that its chemicals in your body that are making your arms move, not the thoughts of your mind moving it. The Mind-Brain mystery still remains to this day.
Based on some of these theories, what do you think the world is comprised of? Perhaps you even have a theory of your own to give, or can correct me of any mistakes I may have made with these existing theories.