The CogiEra Blog

Zeno’s Paradoxes: Can Motion Itself Be an Illusion?
Zeno’s Paradoxes: Can Motion Itself Be an Illusion?

We assume it for granted. You walk from one corner of the room into another, cars pass along the street, the Earth turns upon its axis. In ancient Greece there existed the philosopher Zeno of Elea who created a sequence of puzzles (known as Zeno's paradoxes) that call...

Doubt as the Highest Form of Knowledge
Doubt as the Highest Form of Knowledge

We're taught at an early age that knowledge is the stuff of certainty. The right response is the one teachers like, we esteem intelligible voices in society, and we'll pay those who "know what they believe" unconditionally. Uncertainty, though, is likely weakness, a...