Where does consciousness come from?

Panpsychism. “It’s a question that’s perplexed philosophers for centuries and scientists for decades: Where does consciousness come from? We know it exists, at least in ourselves. But how it arises from chemistry and electricity in our brains is an unsolved mystery. Neuroscientist Christof Koch, chief scientific officer at the Allen Institute for Brain Science, thinks he might know the answer. According to Koch, consciousness arises within any sufficiently complex, information-processing system. All animals, from humans on down to earthworms, are conscious; even the internet could be. That’s just the way the universe works.”

It’s hard to change your mind

“The New Atheist Sam Harris recently offered to pay $10,000 to anyone who can disprove his arguments about morality. Jonathan Haidt analyzes the nature of reasoning, and the ease with which reason becomes a servant of the passions. He bets $10,000 that Harris will not change his mind.” Why? Because “people deploy their reasoning powers to find support for what they want to believe.”

Consciousness … what is it good for?

What’s the point of consciousness? David Barash, an evolutionary biologist and “aspiring Buddhist,” suggests that the evolutionary advantage of consciousness “includes our efforts to interpret what other individuals are doing, feeling and thinking, as well as how those others are likely to perceive us in return.” How far is this from Nietzsche’s hypothesis that consciousness is not a self-contained sphere of individuality but is instead a net of communication among individuals?

We are puppets … but are we free or not?

Sam Harris and Daniel Dennett are determinists who agree that our thoughts and acts are completely determined by prior states of the universe and the laws of nature. But Harris is a hard determinist who thinks free will is simply an illusion while Dennett is a compatibilist who thinks we do have free will even though we are determined. In a review of Harris’ Free Will, Dennett says the book is veritable museum of mistakes. Harris replies with a lament that Dennett’s review is “a strange document—avuncular in places, but more generally sneering” and is itself a collection of distortions and mistakes. The review and reply are both lengthy, but a fairly quick look will give the student an idea of the differences between hard determinism and compatibilism.

Aid in dying

Aid in dying v. assisted suicide. Is this the difference between killing and letting die? “In a Gallup Poll conducted in May, for example, 70 percent of respondents agreed that when patients and their families wanted it, doctors should be allowed to ‘end the patient’s life by some painless means.’ Yet in the same 2013 poll, only 51 percent supported allowing doctors to help a dying patient ‘commit suicide.’”