The Case for Pessimism

philosophical pessimism

I have made no secret about the fact that I am a philosophical pessimist. Hell, my blog, the one you are reading right now, is called the cynical philosopher. My general disposition is one of nihilism and general misanthropy. This grim view of things is often considered one for the weak. For those who can’t hack it and have given up. I couldn’t agree more with this assessment. But I think there is a case to be made that giving up is a sensible position to take.

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Is the Human Brain a Computer?

brain computer

The popular, even ubiquitous metaphor used in cognitive neuroscience is that the brain can be likened to a computer. The similarities seem obvious: neuronal activity is binary (a neuron is either depolarized (ON) during an action potential or polarized (OFF) when inactive); our vision and hearing has many aesthetic similarities to a computer display (indeed, the monitor is made exactly to fit the human experience of colors, shapes, etc.); humans process information (we can sit down and think through a math problem, for instance). So on and so forth. But is the “brains are computers” metaphor accurate? And if not, then is adherence to this metaphor slowing down progress in neuroscience?

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Is Human Nature Immutable?

Human nature, as I define it, is the set of cognitive and behavioral patterns that are innate in human beings, regardless of culture and specific upbringing. These are patterns passed down to us by evolution. With humans, though, we seem to be unique in our ability for metacognition – thinking about our thinking and our behaviors. Does that give us the ability to change our innate human nature?

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Should Futurists Support War?

Since at least World War 1 the idea of war as being all about glory and heroism has seen massive disillusionment. Most people, I think, would agree that war is not a good thing, even if some think it a necessary thing. But technological arms races, both during war and in peacetime, generate a plethora of technological advances. That raises the question: should futurists and transhumanists welcome war in order to usher in greater and faster technological advances?

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