Reader Scott and I have been bantering about “Free Will” and “Will Power.” (For the purposes of this discussion, I have separated the word willpower into its constituents, will and power.)
As a shorthand version, I claim that “free will” has no basis in science, cannot be located in the brain, and is an illusion created by the brain.
Scott claims he exhibits free will when he makes certain decisions. I claim his examples demonstrate will power, not free will. His retort is that will power is a subset of free will, like a Venn diagram with one small circle inside a large circle.
The phrases, “free will” and “will power” look alike. They both are short, and both use the word “will.” But the differences are enormous and quite meaningful.
There are important reasons why we don’t refer to “power will” but to will power, and we don’t refer to “will free” but to free will.

WILL POWER
In will power, the word “will” is just an adjective. The subject is “power,” and that word implies force. Like gasoline power, electrical power, brute power, and horse power (horsepower), you have a force against a resistance.
In the case of will power, both the force and the the resistance are in the brain itself. Will power resembles the brain being split in two, with half the brain saying “Yes” and battling the other half that says “No.”
Typically, one half advocates for something the brain finds “pleasant,” while the other half advocates for something the brain finds “correct.” Both “pleasant” and “correct” can be defined in myriad ways, but both sides have one thing in common: They are both determined by chemical, electrical, and/or physical input to the brain.
A typical example might be whether to eat a slice of chocolate cake or to refrain.
On one side is the cake, which your brain knows, from prior experience, will cause chemical, electrical, and physical pleasure. On the other side is your health knowledge, which also came into your brain via chemical, electrical, and/or physical means.
So, the battle ensues. If the winner is pleasure, you are said to lack will power. If the winner is the denial of pleasure, you are said to have will power. In either case, the decision is made in identifiable parts of the brain.
The desire to eat chocolate cake is primarily driven by the reward system in your brain, which includes regions like the amygdala and the orbitofrontal cortex. These areas are involved in processing the pleasure and emotional aspects of eating.
Your resistance to eating it involves the prefrontal cortex, which is responsible for decision-making about health impacts, against the immediate pleasure it provides.
All of the above — your knowledge of the reward and health impacts and their relative importance — were placed into your brain via chemical, electrical, and other physical means. They didn’t just arrive there out of thin air.
Interestingly, these inputs change second by second. If, for instance, you happen to be very hungry, the chemicals that constantly bathe your brain, and the electrical signals that constantly circulate through your brain will cause a physical, chemical, and electrical effect on your amygdala, orbitofrontal cortex, and prefrontal cortex,
At that point, reward overrides health impacts, and will power loses the battle.
If however you are full, or if you have been given a stern warning by your doctor, physical, chemical, and electrical effects force the opposite effect, and you are said to be exercising your will power.
FREE WILL
In “free will,” the word “will” becomes the noun, not the adjective, and is the subject of the phrase.
Here, we are not talking about power but will. Is your will forced, coerced, or determined, or is it free of all these influences?
“Free will” is the hypothetical ability to make choices not predetermined by past events or current influences. It’s the idea that we can decide our actions independently without internal or external constraints.
Based on that, it’s difficult to see how any exercise of will ever could be free and not constrained. You can exercise “will” when you use your personal history, knowledge, and physical and emotional needs as expressed in your body chemistry and electrical circuitry.
But the phrase “free will” is a huge step above just plain ordinary “will.” We always use our will, but I submit that will, free from all constraints, is not physically possible.
The chemicals bathing your brain, the electrical signals flashing through, the senses of which you may or may not be aware, all affect your will.
I further submit that when people use the term “free will,” they really mean “will,” and that the “free” part is a powerful illusion created in and by the brain.
So to reader Scott I say, continue to use your will, but don’t ever believe it is free. Everything you do or think is constrained by past and current influences. Will exists, but not free will.
Rodger Malcolm Mitchell
Twitter: @rodgermitchell
Search #monetarysovereignty
Facebook: Rodger Malcolm Mitchell;
MUCK RACK: https://muckrack.com/rodger-malcolm-mitchell; https://www.academia.edu/
……………………………………………………………………..
The Sole Purpose of Government Is to Improve and Protect the Lives of the People.
MONETARY SOVEREIGNTY
Functional will?
LikeLike
I don’t know what that is.
LikeLike
“…I don’t know what that is.”
Getting work done that needs to be done or else perish. Will isn’t free but we are relatively free to avoid annihilation. We can thank Nature for our highly successful, coordinated biology functionally driving our success consciously as well as subconsciously. In short, it’s up to us to get the message, or take a hint.
LikeLike
Yes, every living creature from viruses to whales has that. In a way, even stones have it as they still exist.
LikeLike
” every living creature from viruses to whales has that. In a way, even stones”
But the important difference is the progressive ability to traverse environments from ocean depth to sky-high tech. We are NOT stuck. Your examples of viruses, whales, and stones are w/o Mind, hence w/o progress. We can figure them out; they cannot figure us.
LikeLiked by 1 person
Hmm, now you’re just being willful. I freely admit to my brain using chemicals, electrical impulses, physical structures, as well as past experiences (especially recent ones!), education, senses (declining, alas), etc. when making a decision to respond, but being partly constrained does not mean I don’t have Free Will within those constraints. Even a frog in a well has the ability to hop around the well, just not out of it. Being human, I can hop to farther places, even further in imagination.
You see only the constraints – which, BTW, are different for everyone. I see ways of getting beyond them every time I write to your blog posts, and a great deal beyond them in everyday life, so much so that it’s normally easier to think of what I can do than what I can’t do.
Also, as a practical matter, we cannot, and will never, be able to perfectly predict all aspects of behavior based on chemical, electrical and brain structural conditions. Yes, marketers come surprisingly close in their narrow needs, but psychiatrists repeatedly say much more important things – like who is going to commit suicide or homicide – cannot be predicted based on anything we can measure, only probabilities. There is no reliable Department of Pre-crime yet, and probably never will be; if society got close to one, people’s thought processes would probably alter just enough to confuse the predictions again.
Perhaps even more importantly, from what constraints comes original thought? As George Bernard Shaw said in Man and Superman: “The reasonable man adapts himself to society. The unreasonable man tries to adapt society to him. Therefore, all progress is made by unreasonable men.” Defiance of limits is built into our brains too and Free Will picks and chooses from an endless array of subconscious and unconscious thoughts.
LikeLiked by 1 person
“. . . have Free Will within those constraints.” Apparently, you don’t differentiate between will and “free will.” In your definition, everything has free will. Thus, a man in jail is “free” within the constraints of his cell.
The thousands of years debate around free will is not whether we have will. There is widespread agreement on that. The question is whether we have FREE will that transcends the boundaries of chemical, electrical, and physical.
Using your definition, the philosophers were debating about nothing.
As for the rest of your comment (last 3 paragraphs), I don’t see what they have to do with the question of having free will.
LikeLike
The classic argument against free will is based on the assumption that determinism is true. Is it?
LikeLike
Almost.
Determinism suggests that every event or action, including human decisions, is a result of preceding events governed by the laws of nature.
That part is true. But there is another part of determinism that is not true — the ability to predict future events.
Even if all variables are known, the future cannot be predicted with precision, because the quantum world is random.
LikeLike
Well, since you didn’t approve my last comment/reply, I guess your Free Will is Freer than mine. I will will myself to refrain from commenting again…
LikeLike