All Entries in the "Columnists" Category

Nature’s Taskmaster

If the messages embedded in folklore mean anything, then until very recently humans were terrified of the natural environment. In many cases, the scariest part of folk tales involves foolish individuals–often kids, in order to emphasize the cautionary nature of the tales–who wander into situations where they fall prey to the many terrors that lurk [...]

Timothy McGettigan | May 08, 2013 | Comments 1

Race: The World’s Deadliest Social Disease

Racism is a socially-constructed disease of the mind. Racism is an infectious disease that is caused by a specific form of ignorance: a groundless, pre-scientific belief that race is based in fundamental biological differences among humans. Nothing could be further from the truth. When it comes to biology, humans are all like (Gregor Mendel’s) peas [...]

Timothy McGettigan | Apr 30, 2013 | Comments 2

It’s the end of the world as we know it

It’s the end of the world as we know it, and I feel fine. No, really I do. I know a lot of people might be a little anxious and nervous, but I see mostly good things ahead if, that is, we can put aside our differences and learn to exploit the revolutionary opportunities now emerging together, as a global family, and not separate, as a bunch of warring class, ethnic, and gender factions.

Dr. Michael Sosteric | Mar 14, 2013 | Comments 3

Judging from the human infatuation with canines of every size, shape and color--not to mention zoos, conservatories, and pet stores stocked with every imaginable critter--it is safe to conclude that humans are perhaps the world's most enthusiastic supporters of, with one caveat, genetic diversity. Of course, that one caveat is highly consequential. Remarkable as the human enthusiasm for diversity may be among non-human species, among our own species, humans tend to deplore diversity. That is, to put it mildly, a rich irony.

Racism and Hypocrisy: Celebrating Diversity–Just Not Among Humans

As Darwin pointed out in the The Origin of Species (1859), species often exhibit enormous variation. Darwin was a pigeon breeder and described at length the astounding variation that, with the help of artificial selection, pigeon breeders had succeeded in cultivating in an otherwise humdrum bird species. Similar forces operate on Canis familiaris and, if anything, have [...]

Timothy McGettigan | Mar 07, 2013 | Comments 2

Albert Einstein believed that the universe was governed by a rational god who would never dream of playing dice with his precious creation. Yet, if scientists have learned anything over the past century, it is that the universe is anything but rational. Thus, a word to the wise: if there is a god, he does play dice. Further, scientists who don't wish to crap out would be well advised to wise up to the increasingly bizarre rules of his game.

Feynman’s Cosmic Onion

Albert Einstein believed that the universe was created by a rational god; a god who would never presume to play dice with his precious creation. Einstein’s belief in a rational, knowable universe was rooted in a “clockwork” scientific philosophy that comprised the very bedrock of Enlightenment science. This perspective was most famously summed up by [...]

Timothy McGettigan | Feb 04, 2013 | Comments 1

Now that humanity has, as it were, removed nature’s boot from its neck, there are bound to be repercussions. If nature must suffer in order for humans to luxuriate in a blissful era of shameful overindulgence, then so be it. Tough nuts, Mother Nature.

Sapient Apes Ascendant: The Costs and Benefits of Human Agency

If the messages that are embedded in folklore mean anything, then until very recently humans were terrified of the natural environment (Grimm, et. al., 1915). In many cases, the scariest part of folk tales involves foolish individuals–often kids, in order to emphasize the cautionary nature of the tales–who fall prey to one of the many [...]

Timothy McGettigan | Jan 24, 2013 | Comments 1

Hard determinists assert that nothing moves, interacts, appears or disappears in the clockwork universe without having been minutely pre-determined by a chain of causality that was set in motion at the origin of the universe. Thus, hard-core determinism leaves no room whatsoever for agency, free will or indeterminism.

When You’re Wrong…You’re Right? Stephen Hawking’s Implausible Defense of Determinism

One can hardly broach the subject of free will or human agency without acknowledging the long-standing and unresolved philosophical debate regarding agency vs. determinism (Campbell, et. al., 2004). To provide an illustration of the extent of disagreement over this dualism, determinists, such as Hawking and Mlodinow (2010), have argued that agency and free will are [...]

Timothy McGettigan | Jan 03, 2013 | Comments 4

Humans are the first super-adaptable organism to evolve on earth. Rather than being deterministically restricted by the constraints of Darwinian biology, humans are the only terrestrial species that is graced with the capacity to “redefine reality.”

Evolution at the Speed of Thought

Scholars have referred to Homo sapiens’ game-changing capacity to transform the biological evolutionary process into an intellectual exercise–or what I refer to as super-adaptability–in a variety of ways. Karl Popper distinguishes between biological and cognitive problem solving. In so doing, Popper emphasizes that for most organisms the one and only means of resolving survival problems [...]

Timothy McGettigan | Dec 30, 2012 | Comments 0

A Sociologist Looks at Violence

Does it seem like the world is going to hell in a hand basket? Hard to conclude otherwise when children are massacred as in recent fashion. If you want to understand why however, maybe it is time to put aside “stock” answers and look past clichés about God, madness, and guns. If you are interested in a deeper look at the world we live in, sociologists can help.

Dr. Michael Sosteric | Dec 15, 2012 | Comments 26

Good Science: An Evolutionary Theory of Truth

Thomas Kuhn (1996) argued that scientific revolutions take place when dominant paradigms are dislodged by emergent paradigms. Science undergoes such transitions when established paradigms fail to account for an increasing number of empirical anomalies. Anomalies may be understood as enigmas for which existing knowledge systems lack convincing explanations, e.g., dark energy (Panek, 2011). Kuhn’s perspective [...]

Timothy McGettigan | Dec 11, 2012 | Comments 0