Showing posts with label Skinner. Show all posts
Showing posts with label Skinner. Show all posts

Sunday, September 27, 2009

Thoughts About Free Will



The first exposure I had to the determinism-free will discussion was in elementary school when we attended the Calvary Baptist Church in McAllen, Texas. The argument was if God knows everything and is all-powerful, he knows ahead of time what we will do and he made us that way, so we can't really be making choices. Differently put, no one really chooses the next step in life if it has already been decided by an omnipotent, omniscient God.

As a little boy, intuitively, I thought I was making choices, but I also had a strong sense I was being tossed around by powers far greater than me.

Although Baptists tend to believe in Free Will, there has long been a Calvinist contingent among the Baptists:
"...the earliest Baptists were not Calvinists, even though they had their beginnings in a Calvinistic environment. It was a quarter of a century before Calvinist views appeared in Baptist life. Even then, for a considerable period of time there were two different groups of Baptists in England, General Baptists (non-Calvinistic) and Particular Baptists (Calvinistic). Later (1891) the two groups merged, but many congregations on both sides were suspicious of the merger and remained separate. In America, the first Baptist church (FBC of Providence, Rhode Island) had both Calvinists and non-Calvinists in its membership."

The big issue is whether God picked those who were going to hell and those going to heaven before birth.

We are long since Catholic converts, but that does not really resolve the issue, even though the Catechism now state,

"Man is rational and therefore like God; he is created with free will and is master over his acts."

The anti-Calvinist protestants accuse Calvin of having cribbed from the Catholic St. Augustine for a reliance on determinism. And The New Advent Catholic Encyclopedia (cited in the link) discusses the issue as far from settled. I discussed Pascal's falling out of favor with the powers of his day because of a Catholic belief in determinism.

Mostly now, people talk about biological and psychological determinism, but I think it is largely the same discussion as God's determinism.

My first exposure to this type of determinism was when I read Walden Two by B.F. Skinner when I was still in High School. I kept the intuition that I was making free choices, but I could not find an strong argument against Skinner's determinism.

In the decades since, I have seen little evidence that people have choice in life. At most, we have an illusion that we are making a choice, but that choice is determined by prior causes. Recently, I read Living Without Free Will by Derk Pereboom. He makes the case for "Hard Determinism" and "Hard Incompatibilism." That is, factors beyond our control produce all of our actions and this fact is incompatible with a belief we are praiseworthy or blameworthy for our actions.

If this is true (and Pereboom argues it as scientific fact), the implications for life and society are huge. For starters, it demonstrates our criminal justice system is based on a false premise.





Saturday, August 9, 2008

Free Will and Determinism

I have been chewing on the idea of "free will" since I had a conversation with Mark Bennett last month. An abridged version of Mark's argument is presented in one of his blog postings: http://bennettandbennett.com/blog/2008/07/congratulations.html#comments

Mark raised the issue of Free Will and my initial response was to agree with him that there is none. Of course, as is my wont, pondering the question, I have waivered back and forth a dozen times. I can't decide if I have the power to decide if I have free will. Oh well.

I first resolved this issue in my mind in high school. I read Skinner's Walden Two and was persuaded that we become what we are because of heredity and environment.

I think I have been especially tolerant of other's foibles as a result of this view, but I am open to the possibility that I wanted to set the bar low for forgiveness for my own foibles. In this case, the philosophy would have followed the personal need, which of course would say less about the truth of the philosophy than the nature of the believer.

Other beliefs I have held, though at some times to me the pellucid truth at other times seem only a convenient justification for my shortcomings. I have often doubted the existence of hell, but was this because I could not face the prospects of finding myself there? I have long had socialistic tendencies, but has this arisen because of a suspicion that I have no knack for making money?

Anyway, determinism (at least by heredity and environment) has had its appeal for me. It helped me love people I was supposed to love although they were severely damaged human beings. It let me off the hook on my own damage.

My problem with determinism of the heredity and environment type is it appears to have lot in common with determinism of the Calvanistic, God has chosen us but not you people, type.

The Catechism of the Catholic Church endorses free will:

1704 The human person participates in the light and power of the divine Spirit. By his reason, he is capable of understanding the order of things established by the Creator. By free will, he is capable of directing himself toward his true good. He finds his perfection "in seeking and loving what is true and good."7

But the teaching of the Church seem to be more complex than this. As I recall my muddled reading of Augustine, he rejected free will. And I have previously written about Pascal's dispute with the Jesuits in which Pascal defends something very much like determinism.

Lord, why have you not blessed me with the environment and heredity to give me a better mind to figure this out? Or even prearranged environment and heredity would keep my friends who understand this better than I do alive and healthy and nearby, so they can explain it to me?

Mark Bennett says,

I’d like to congratulate the lawyers who prosecute, and the judges who sentence them, for the “choices” that they’ve made that put them at the top and my clients at the bottom. . . . and, for that matter, anyone else who is smugly self-righteous about his lot in life.

Generally, he views the determinists as tolerant and the free will crowd as intolerant. I'm not sure this is true. Even winning the argument that heredity and environment has put us where we are, what is to keep the winners in society from fighting to hold that position?