Tag Archives: Philosophy

Commentary

MUST-READ: What’s the difference between science and scientism?

Leave a comment

Here’s an article by Edward Feser at Public Discourse. (H/T via ECM)

What is scientism?

Scientism is the view that all real knowledge is scientific knowledge—that there is no rational, objective form of inquiry that is not a branch of science. There is at least a whiff of scientism in the thinking of those who dismiss ethical objections to cloning or embryonic stem cell research as inherently “anti-science.” There is considerably more than a whiff of it in the work of New Atheist writers like Richard Dawkins and Christopher Hitchens, who allege that because religion has no scientific foundation (or so they claim) it “therefore” has no rational foundation at all.

What’s wrong with scientism?

Despite its adherents’ pose of rationality, scientism has a serious problem: it is either self-refuting or trivial. Take the first horn of this dilemma. The claim that scientism is true is not itself a scientific claim, not something that can be established using scientific methods. Indeed, that science is even a rational form of inquiry (let alone the only rational form of inquiry) is not something that can be established scientifically. For scientific inquiry itself rests on a number of philosophical assumptions: that there is an objective world external to the minds of scientists; that this world is governed by causal regularities; that the human intellect can uncover and accurately describe these regularities; and so forth. Since science presupposes these things, it cannot attempt to justify them without arguing in a circle. And if it cannot even establish that it is a reliable form of inquiry, it can hardly establish that it is the only reliable form. Both tasks would require “getting outside” science altogether and discovering from that extra-scientific vantage point that science conveys an accurate picture of reality—and in the case of scientism, that only science does so.

What else is wrong with scientism?

The irony is that the very practice of science itself, which involves the formulation of hypotheses, the weighing of evidence, the invention of technical concepts and vocabularies, the construction of chains of reasoning, and so forth—all mental activities saturated with meaning and purpose—falls on the “subjective,” “manifest image” side of scientism’s divide rather than the “objective,” “scientific image” side. Human thought and action, including the thoughts and actions of scientists, is of its nature irreducible to the meaningless, purposeless motions of particles and the like. Some thinkers committed to scientism realize this, but conclude that the lesson to draw is not that scientism is mistaken, but that human thought and action are themselves fictions. According to this radical position—known as “eliminative materialism” since it entails eliminating the very concept of the mind altogether instead of trying to reduce mind to matter—what is true of human beings is only what can be put in the technical jargon of physics, chemistry, neuroscience and the like. There is no such thing as “thinking,” “believing,” “desiring,” “meaning,” etc.; there is only the firing of neurons, the secretion of hormones, the twitching of muscles, and other such physiological events.

Scientism can’t even ground our own experience of 1st-person consciousness.

Commentary

Is moral relativism compatible with Christianity?

3 Comments

Article from the American Thinker.

Excerpt:

There are many doctrinal differences among the denominations, and good people could debate them ad nauseam and still not settle every one. Yet if anything is central to Christianity, it’s the belief that Truth is spelled with a capital “T” — that it is absolute, universal, and eternal. And also central is a corollary of this belief: that there is an absolute, universal, and eternal answer to every moral question; that right and wrong are not a matter of opinion, and that they don’t change from time to time and place to place (although the perception of them certainly can. Ergo, swords lopping off heads.).

In fact, understand that moral relativism does nothing less than render the foundational act of Christianity, the sacrifice on the cross, incomprehensible. Why? Simply because Jesus died for our sins, and this presupposes that sin exists. However, if what we call morality is simply opinion, then there can be no such thing as sin.

[…]Now we come to why this piece isn’t just for Christians. The concept of Absolute Truth lies at the heart of Judaism, Islam, and, in fact, philosophy itself. Why philosophy? Because, properly defined, philosophy is the search for Truth. Now, some — including many philosophy professors — would dispute this, but they not only are babies in philosophy, but they also have adopted the endeavor of a madman: searching while claiming there is nothing to find.

If there is no Truth and only opinion, then there are no answers to be found. But then why ask questions?

[…]Of course, it’s tempting to embrace religious-equivalency doctrine in a multi-religious society because it’s thought that it enables us to get along. Like two little boys in a schoolyard who each agree to relinquish any claim that his daddy can beat up the other’s, we make the following unwritten pact: “I won’t say my faith is better than yours if you don’t say your faith is better than mine. Deal?” And it does work. Only then there is not only no reason to fight about religion, there is no reason to even discuss it. There is, in fact, no reason to even adopt it. That is, unless it somehow makes you feel good. But adherence to the principle “Do whatever feels good” is a pathway to something. It’s called sin.

Through his embrace of relativism, modern man has made Christianity incomprehensible. He has made philosophy incomprehensible. He has, in fact, made civilization itself incomprehensible. For if there is no right or wrong, then civilization can be no better than barbarism.

Something to think about when you feel pressured to say that morality is relative and truth is relative.

News

Is there such a thing as genuine libertarian free will if naturalism is true?

4 Comments

PNAS article shows what naturalists think of free will. (H/T Secondhand Smoke)

Excerpt:

Although, like any biosynthetic process, the product may be quite distinct from the input material, it is still a direct consequence of these materials. I suggest that consciousness acts on behavior in a similar manner, such as to commonly reinforce the negative effects that are associated with antisocial behavior. Similarly, for some of us, consciousness heightens our desire to listen to music, for example, or to watch or participate in sporting activities. Whereas the impressions are that we are making “free” conscious decisions, the reality is that consciousness is simply a state of awareness that reflects the input signals, and these are an unavoidable consequence of GES. The mechanistic details of these conscious processes are unknown, and remain the major unsolved problem in biology.

And:

A belief in free will is akin to religious beliefs. Indeed, I would argue that free will makes “logical sense,” as long as one has the luxury of the “causal magic” of religion. Neither religious beliefs, nor a belief in free will, comply with the laws of the physical world. However, despite thi similarity, although in scientific circles a skeptical viewpoint is very common regarding religious forces and their day-to-day impact on biological systems, it is my observation that similar skepticism is not widely held regarding a belief in free will.

And finally:

We are conscious automata.” That is, Huxley believed (as I and many others do) that we are mechanical forces of nature and that, by some mechanism we have evolved the phenomenon of consciousness, which, I would argue, has conferred upon us the illusion of responsibility.

The illusion of free will. The illusion of moral choices. The illusion of responsibility. It should be noted that if determinism is true, as he states, then everything he says is non-rational. The chemicals in his brain simply fizzed up those particular words. Note that conscious is undeniable, but no materialist can explain how inanimate matter can create consciousness. No matter how many parts you add to a computer, it will never gain self-awareness. It’s behavior will always be determined by programming and inputs.

What do atheists think of morality?

Let me cite the views of atheist scholars from a previous post. These are the people who are the most committed, authentic atheists, and who have thought through what it means to be an atheist at the highest level.

The idea of political or legal obligation is clear enough… Similarly, the idea of an obligation higher than this, referred to as moral obligation, is clear enough, provided reference to some lawgiver higher…than those of the state is understood. In other words, our moral obligations can…be understood as those that are imposed by God…. But what if this higher-than-human lawgiver is no longer taken into account? Does the concept of moral obligation…still make sense? …The concept of moral obligation [is] unintelligible apart from the idea of God. The words remain but their meaning is gone. (Richard Taylor, Ethics, Faith, and Reason (Englewood Cliffs, N. J.: Prentice-Hall, 1985), p. 83-84)

In a universe of blind physical forces and genetic replication, some people are going to get hurt, other people are going to get lucky, and you won’t find any rhyme or reason in it, or any justice. The universe that we observe has precisely the properties we should expect if there is, at bottom, no design, no purpose, no evil and no good, nothing but blind, pitiless indifference… DNA neither knows nor cares. DNA just is. And we dance to its music. (Source: Richard Dawkins)

The position of the modern evolutionist is that humans have an awareness of morality because such an awareness of biological worth. Morality is a biological adaptation no less than are hands and feet and teeth. Considered as a rationally justifiable set of claims about an objective something, ethics is illusory. I appreciate when someone says, ‘Love thy neighbor as thyself,’ they think they are referring above and beyond themselves. Nevertheless, such reference is truly without foundation. Morality is just an aid to survival and reproduction, . . . and any deeper meaning is illusory. (Michael Ruse, “Evolutionary Theory and Christian Ethics,” in The Darwinian Paradigm (London: Routledge, 1989), pp. 262-269).

There is no such thing as morality on atheism.