T
tonyrey
Guest
So you agree that human beings are the highest forms of existence of which we are aware?
With the power of self-control, control of their own environment, initiative, hindsight, insight and foresight?Originally Posted by wanstronian
“Highest” is too subjective a term. Most intelligent? Yes. Highest level of consciousness? Yes.
Even a mentally defective human being?Do you regard every human being as a person?
Yes.
So rational beings on other planets are not persons?Do you think only human beings are persons?
Strictly speaking, yes.
In that case why postulate a mind? Do you regard the mind as the activity of the brain?If it’s “mindless automaton,” then clearly that’s not what I mean. What I am saying is that there is no evidence that they are anything more than what is contained within their biological form.
Are we justified in believing that there may be rational beings apart from ourselves?When is extrapolation is justified?
When you have the objective means to support the process.
But you rely on the fact that he has a conscience and the power of reason?If a man threatens to kill you you will rely on a scientific explanation rather than an appeal to his conscience and reason?
I’d do the latter of course, but I’d do it because we have generations of empirical evidence and experience that this man (probably) has conscience and reason.
Do you rely on science to choose a life partner? Or whether to commit suicide?
So you regard your own thoughts and decisions as generally unreliable?So anything subjective is unreliable?
As an axiom, yes.
Does “accepted knowledge” include knowledge of human nature that cannot be verified scientifically?If the person providing the explanation is someone you know and trust, and the explanation being provided fits with accepted knowledge and probability, then it’s reasonable to trust their explanation.
Which experiment(s)?When has the Big Bang been repeated?
I say the theory is supported by repeatable experiment.
But you still regard it as scientific?The Big Bang theory does not prophesise another Big Bang - it predicts what would happen if there were. The obvious (and accepted) problem is that we won’t be there to see whether the prediction is true, should another Big Bang occur. This is partly what makes it only a theory.
Only physical evidence? Why is only physical evidence valid?For an explanation to be considered ‘fact’ or ‘truth’ it needs to be backed up by evidence.
Why do you assume that the mind is the product of the brain - given that our starting point is the mind? How can you control your thoughts if they are caused by physical events? How does a biological machine differ from a biological automaton?Materialism overlooks the power of the mind - as demonstrated by the yogi.
Well, for a start that sounds like a circular belief - until you can prove that the mind is not a product of the brain!
It demonstrates the power of thought not caused by any external events. Mental activity alone can have physical effects which cannot be normally otherwise achieved - like entering a state of suspended animation.Secondly, exactly what do the yogi demonstrate that adds any weight to your argument?
I define the self as a conscious, rational, sentient entity with the ability to control itself.Can you really define the incredibly complex aspects of what makes a ‘self?’
Why do you single out physics as the fundamental reality?Physicalism is “the theory that all reality must eventually be expressible in the language of physics.” (OED).
So the truth amounts to a correct description, i.e. the correspondence of a statement or belief to reality?The truth of gravity relates to the objects under scrutiny in a particular gravitational experiment by virtue of the description of the objects in the documented results of the experiment.
What is the criterion of moral progress?So you consider there has been moral progress?
I consider that there has, yes.
So there have always been tangible and intangible aspects of reality?My supposition is that they have for as long as ‘reality’ has existed.
So the term nature is indeterminate? What is now considered supernatural may become accepted as natural?I consider the current effective limits of nature to be that which we can observe and test. That’s not to say that we will not continue to discover more and more, or that the actual limits of nature are not bigger than we currently know - but then we move from fact and theory, to hypothesis.