The Moral Argument
I think this argument for God is convincing. Do you agree? For those who don't, where do you see the breakdown?
These aren't good arguments.
1. Existence of moral facts and duty
The morality of "right in wrong" on why not to hurt a person is based on evolution (lack of better words). When someone harms us our body and mind remembers physiologically and psychologically to where it avoids doing that same action again or putting oneself in danger. We base our morals (which are different per person, society, and culture) off of human nature.
2. Moral facts and duties exist (discussed in another video)
3. Moral problems and disagreements among humans are too much to assume morality comes from a human source
Human nature doesn't have right or wrong. It has survival of the fitness both from a psychological perspective and biological one. Whatever intentions we add to it helps explain this phenomena but are not defined by these explanations.
He also makes assumptions and conclusions then poses them as facts. He's assuming because we are not perfect, we aren't the foundation of moral knowledge--thereby he assumes there is such a thing as a foundation. Yet, when all humans die no morality will exist. It doesn't exist outside of society. That's how we know morality is trial and error.
He's making a fallacy statement here: If X is the case, then Y must be true. It shows no reasoning behind this so it's an opinion. Morality, by definition, is not objective. Logical deduction in this case he is using is a logical fallacy not an argument noneless philosophical one.
3. "This necessary unchangeable foundation must also be rational and sentiment"
Objective morality (no such thing) can't be sentient. There's no consciousness to reality and if there were because objectivity is not bound by feelings, opinions, etc, it can't be sentient.
4. Moral facts and duties are grounded in a necessary rational source...
but saying this claim doesn't make it true. It just means he's making a claim and hoping that claim supports itself.
He totally killed his argument when he makes this foundation a conscious, rational, necessary entity.
How did he get an entity from rational source?
Also, this entity (seems like he made up a placeholder to describe objective morality)-anything we put to it-is from humans. People say god is unknowable so this video also fails because it assumes the claims and logical fallacies define god but then (though not sure if this is his belief) no one can describe god.
Another is how do you look to rational objective reality for advice even worship? Personifying rational source or entity (which does not exist without humans) doesn't make god real other than used as a label.
Also, this is biased. It would be better to listen to an unbiased argument about morality to determine if there is a rational source apart from humans. Life doesn't have a rational source. We make that to live in harmony in the world no matter how imperfect (if there is such a thing) one would be.
The arguments are logical fallacies so they can't prove a rational objective morality exist; it's an oxymoron.