No, in my opinion. It seems good when you first hear it, but in fact it relies on one's ability to believe. A case can be made that a person can't, by an act of will, force himself to believe that God exists. The only sure result of Pascal's Wager is that one will pretend to believe (which is all you can do if you don't believe). If there is an Omnipotent God, he would know that you are faking it. So you would go to Hell anyway.
The argument can also be used for any god at all. What if one picks the wrong god? And who's to say this god actually rewards belief and punishes non-belief. Supposing we do pick one and it does reward belief, won't this omniscient god know we're only believing just to be safe? Would it still reward our fake belief? And if this god is not omniscient, is it really a god at all?
It is not a good argument. A simple refutation is simply to ask: "which god?"
If you pick the Christian god and the real god turns out to be Thor or Zeus or a Hindu god or another god altogether, then they may be even more angry with you than with atheists.
The argument is therefore weak because it can be applied to any god, not just the one Pascal was talking about.
Also, if you believed in a god because you wanted to have chance on your side, then the god would know this (being a god) and would know that your belief was not real.
Finally, it relies on the assumption that the god described is real and has those characteristics. If an argument begins with an assumption, and then draws the same assumption as its conclusion, then it is circular logic. You have to believe it in order to believe it. If you do not believe the initial assumption already, then the argument should not convince you.
Epicurus came up with a much more convincing argument for the non-existence of gods two thousand years before Pascal. It has the advantage of being logical, as well.
Is God willing to prevent evil, but not able? Then he is not omnipotent.
Is he able, but not willing? Then he is malevolent.
Is he both able and willing? Then whence cometh evil?
Is he neither able nor willing? Then why call him God?"
Epicurus - BC 341-270
Answer:
Pascal's Wager, of course, depends on there being only two choices - no god, or his God. This is called basing an argument on a "False Dichotomy", saying the range of choices is limited to two when there are more potential options available. Of the several thousand gods worshipped throughout human history it is difficult to imagine a process to choose the "right" one. Even more difficult would be the process to imagine how to believe in this deity - does it require circumcision, blood sacrifices, or dietary conformity. Also one would have to hope the deity chosen offers some sort of eternal reward, not all of them do. Another consideration would be the consequences of choosing the wrong god. Some of them are pretty testy if you make a bad choice. Too bad if you are wrong!
The wagers results then become:
1. If you choose a god with an associated afterlife and he/she/it exists and cares anything about you (another question) and you are right in your choice you may get your "reward" if you haven't ticked him off by not following all the rules or by just believing in he/she/it with the ulterior motive of getting a reward. Note that not all afterlife's are pleasant even for the "good".
2. In the same case as above, and you choose to ignore this god/afterlife package, you probably wind up in a comparable situation - maybe a bit worse, maybe a bit better.
3. If there is no god, no afterlife, no continuation and you wasted your time mutilating yourself and your kids, eating a restricted diet or giving your time and money to a ragtag bunch of shaman's, you've missed a lot in this life - the only one you've got.
4. If case 3 is true and you live a normal life with no effort made to believe in any god or follow any "divine" rules - you win.
No, a valid deductive argument cannot have a false conclusion. If the argument is valid, it means that the conclusion logically follows from the premises. If the conclusion is false, it means that the argument is not valid.
An argument is valid if the conclusion follows logically from the premises. In a valid argument, if the premises are true, then the conclusion must also be true. This can be determined by evaluating the logical structure of the argument.
No, but all sound arguments are valid arguments. A valid argument is one where the conclusion follows from the premises. A sound argument is a valid argument where the premises are accepted as true.
A valid argument is certainly stronger than an invalid argument. but an argument can be valid and still be relatively weak. Validity and strength are not the same, although they are both good features for an argument to have.
For an argument to be valid, it means that if the premises of the argument are true, then the conclusion must be true. Validity has to do with the form of the argument. If one or more of the premises are not true, that does not mean the argument isn't valid. Soundness means that the argument is valid, and all of it's premises are true. It's a little redundant to say "both valid and sound", because if your argument is sound, then it must be valid. It is important for an argument to be not just valid, but also sound, in order for it to be convincing.
Yes, a valid argument can still be weak if the premises provided are not strong or relevant enough to support the conclusion. Validity refers to the logical structure of an argument, while the strength of an argument refers to the quality and persuasiveness of the premises.
Valid means that the argument leads to a true conclusion, given that its premises are true, but if an argument is valid that does not necessarily mean the conclusion is correct, as its premises may be wrong. A sound argument, on the other hand, in addition to being valid all of its premises are true and hence its conclusion is also true.
An example of a valid argument is: "All humans are mortal. Socrates is a human. Therefore, Socrates is mortal." This argument is valid because the conclusion logically follows from the premises.
No, not all valid arguments are cogent. A valid argument is one where the conclusion logically follows from the premises, while a cogent argument is a valid argument with true premises. In other words, cogent arguments are a subset of valid arguments.
True. - Valid arguments are deductive. - Arguments are valid if the premises lead to the conclusion without committing a fallacy. - If an argument is valid, that means that if the premises are true, then the conclusion must be true. - This means that a valid argument with a false premise can lead to a false conclusion. This is called a valid, unsound argument. - A valid, sound argument would be when, if the premises are true the conclusion must be true and the premises are true.
An argument is valid if the conclusion logically follows from the premises. It is invalid if the conclusion does not logically follow from the premises.
Having true premises in constructing a valid argument is important because the validity of an argument depends on the truth of its premises. If the premises are not true, then the argument is not sound and cannot be relied upon to reach a valid conclusion. In other words, true premises are essential for ensuring that an argument is logically sound and can be considered valid.