asbestosman wrote:Who said the five senses are reliable? Hallucinations are a fact, as are deceptions (magic tricks), and even faulty memories. I don't see why emotion is any less reliable than the five senses. One simply needs to understand how to appropriately consider the experience. The fault most people are speaking of with emotions being unreliable is that pleasant feelings are not necessarily indicative of truth. What you likely have in mind is that a particular emotional experience is in fact self-veridical. That may be, but you must first argue on behalf of the existence of self-veridical phenomena.
asbestosman hit this nail exactly on the head.
Simon, I think when
you honestly examine the question of how you know that you are holding an apple and it is real, you must run into odd gaps in your ability to answer the question. I think serious examination of one's own thinking must reveal a startling amount of mental gap-filling in order to make such simple things as holding an apple efficient so it doesn't take up unjustifiable amounts of energy and time. Most of the process you have asked others to describe is built on assumptions that, upon reflection, are not verifiable.
For example, can you honestly describe to me the moment in your life when you first realized what an apple even was? Is there a real pre-apple moment in your life that you can accurately recall? Leaving the apple for something more recent, we rely on reconstructed memories to form the associations for all things we interact with using our senses. Can you describe a moment from around the year 1999 when you first associated the idea of a thing of your choosing with the thing itself?
I mean the question as a way of exploring your theory, a preliminary question if you will.
Anyway, I think absman came up with a great post from beginning to end.