- #36
SETHOSCOTT
- 52
- 0
Alright, good, TY for your expressions.
JoeDawg said:"Impossible" is an opinion, nothing more.
CozmicScott said:In today's world I believe most would agree with my statement
So are my statements merely opinion At this point, or do You think science would back my statements?
JoeDawg said:The fact that an opinion is shared, doesn't make it any less an opinion. Nor does it imply value or lack thereof. Its the context of the opinion that gives it value.
Once, the commonly held opinion was that the Earth was the center of the universe. This was supported by the 'science' of the day. Consensus is still opinion. And induction is still without a rational basis. And yes, that is problematic for science. It doesn't mean we should stop doing science, it simply shows the limit of science. This is not so important for a biologist working in a lab, but when one is asking the bigger questions, its unavoidable.
Science deals with the observable and the probable. The possible and impossible are not addressed by science.
CozmicScott said:2 or more people can agree on things, and create consensus still having fact involved, thus leaving more than just a mere opinion. I think the factin such consensus leaves us with more than opinion.
How are the possible and, impossible not addressed in science? We can observe things that will happen if key word here they are (possible), and we could also say if something is "not "probable them chances are they could be impossible. But never both at the same time. It is , or is not.
JoeDawg said:We run into all kinds of contradictions, because our logic is based on imperfect observation AND we tend to assume the universe is consistent. Rand claimed all kinds of things that philosophers generally tend to ignore, and for good reason.
SETHOSCOTT said:They ignore her, because they're too preoccupied with altruistic theories to see the life that there was, and will be.
JoeDawg said:We run into all kinds of contradictions, because our logic is based on imperfect observation AND we tend to assume the universe is consistent.
Also, the fact perfect knowledge isn't required for someone to take action, has nothing whatever to do with whether that action can be rationally justified. There is no rational justification for induction. Hume called it a habit, something we do, something we really can't avoid doing, but still not rational, and its been a problem ever since.
Russell Berty said:So you do agree that certainty is not absolute, even with "thinking exists." There is still room for doubt when claiming "thinking exists."
JoeDawg said:'Absolute' is an abstraction, applying it to experience is a category error.
Thinking exists. This is self-evident.
You can doubt whatever you like.
Doubting what is self-evident is dishonest.
CozmicScott said:Can anything be possilble and impossible @ the same time? I say no. It might have been one or the other @ different times, for some people. In all my logic tells me: that, but of course it has only been one of the two the whole time no matter how people have pecieved what's possible or impossible. IN all I say that possible and impossible are never capable of occurring @the same time. I have other people trying to tell me otherwise. anyone like too add their thoughts on this kinda goffy ? ?
Russell Berty said:Please define "self-evident".
Descartes (1596-1650), the founder of modern philosophy, invented a method which may still be used with profit -- the method of systematic doubt. He determined that he would believe nothing which he did not see quite clearly and distinctly to be true. Whatever he could bring himself to doubt, he would doubt, until he saw reason for not doubting it. By applying this method he gradually became convinced that the only existence of which he could be quite certain was own. He imagined a deceitful demon, who presented unreal things to his senses in a perpetual phantasmagoria; it might be very improbable that such a demon existed, but still it was possible, and therefore doubt concerning things perceived by the senses was possible.
But doubt concerning his own existence was not possible, for if he did not exist, no demon could deceive him. If he doubted, he must exist; if he had any experiences whatever, he must exist. Thus his own existence was an absolute certainty to him. 'I think, therefore I am, ' he said (Cogito, ergo sum); and on the basis of this certainty he set to work to build up again the world of knowledge which his doubt had laid in ruins. By inventing the method of doubt, and by showing that subjective things are the most certain, Descartes performed a great service to philosophy, and one which makes him still useful to all students of the subject.