We do not see colour. We perceive wavelength as colour.
We know that the mind exists. We know its definition and description – it’s the processes of awareness. We can describe what we know with words rather easily. However, we do not know what the mind is. We can’t dissect a body and point at the mind with a pencil. We can say that it’s closely connected to the brain, but the brain is not the mind.
Explaining communism with hand-gestures is quite easy if you know sign language.
Objects collapse into black holes because of the force of their own gravity. They become so small because there’s nothing to prevent them from collapsing given the force of their own gravity. The Plank length diameter was a conclusion that resulted from a branch of mathematics inspired by string theory. Coincidentally, the Plank length is the theoretical diameter of a string theory particle and it’s also the smallest resolution that we can observe space-time at.
Space-time is the field that particles exist within. When space-time is bent, typically forces are present. However, space-time is merely an abstraction. It's symbolic. It's an idea we use to describe what's happening around us.
Psychology does not really deal with facts. It’s mostly taking what we already “know” to be true and then describing it with an abstraction. A representational model. This is unscientific in a number of ways. Freud and Piaget are good examples of why psychology is methodologically flawed. More fundamentally though, the theories don’t lead to new information. They’re merely used to confirm the preconceived notions that they themselves were based on.
Now, psychiatry is a science, but that’s because it’s essentially biochemistry.
Not all that gets called science is actually science.
Piaget is very relevant to today’s theories, since many of the today's ideas are based directly on his work. He’s basically the founder of developmental psychology. Well, Aristotle came a bit before him, but anyway. The problem is that he was a complete quack. And yet, people still base theories on his work, even though his work has been shown to be garbage.
Emerald, we are not repeating ourselves except where you repeat the same questions. You haven’t been countering our points, and you’ve been making some pretty asinine remarks. If I were to ask you to back up your claim that our understanding of black holes is “speculation based on an outdated theory”, I suspect you would be unable to. When I disprove one of your assertions, you seem to ignore me and then ask something unrelated. You’ve made it obvious that you don’t really know what you’re talking about, and your ignorance doesn’t at all seem to bother you. This is a problem if you wish to engage people in discussions.
Psychology says when you brighten a restaurant excessively, it creates a sense of vulnerability and nakedness, and makes people feel more stressed out and more like they want to escape the constant illumination, and so they are more inclined to take their food and leave immediately, which keeps the restaurant clear for more customers to come in.
Psychology says this, but included in that is the idea that this phenomenom is the result of unseen internal processes innate to the mind. That makes proving it a bit more difficult.