Post-humanists envision a future in which human minds can be “uploaded” – uploaded to virtual environments, uploaded to new biological bodies, or uploaded to totally robotic bodies. Every sign in the rapid advance of neuroscience suggests that we should begin taking this idea seriously. Reflecting on the prospect of mind uploading, Princeton neuroscience professor Michael Graziano … Continue reading Mind Uploading and Personal Identity
In my last post, I wrote that the Greeks developed the most sophisticated science of mind in the ancient world. I would now like to suggest that the most sophisticated philosophy of mind of the ancient world was being developed not in Greece, but about three thousand miles to the East, around present-day India. There, … Continue reading Buddhism and the Not-Self Doctrine
We recognize today that of all ancient civilizations, the Greeks were the most advanced in mathematics, engineering, and astronomy, and that their achievements in these fields went unrivaled until the Renaissance. We know, for example, that Aristarchus proposed a heliocentric model of the solar system and offered a reasonably accurate estimation of the size of the … Continue reading Ancient Greek Philosophy and the Birth of Neuroscience
The term “hive mind” refers to the apparent intelligence that emerges at the group level in some social species, particularly insects like honeybees and ants. An individual honeybee might not be very bright (although that’s debatable), but the honeybee colony as a collective might be very intelligent. Science fiction is replete with depictions of higher-intelligence … Continue reading The Emergence of a Hive Mind: Should We Worry?