Tagged: tortoise

Zeno's paradox of motion - part 1

Zeno’s paradoxes

Zeno of Elea (c. 490 – c. 430 BC) is one of the most enigmatic pre-Socratic philosophers. Though none of his own works have survived, there are fragmentary mentions of his on the classics like Aristotle and Plato. He was a member of the Eleatic School and, according to Plato at least, aimed to reinfoced Parmenides’s arguments (Parmenides being the founder of the school). While we know very little of Zeno himself, other than some...

Zeno's Achilles and tortoise paradox

Zeno’s paradox of motion – part 1 (Achilles and the tortoise)

The most famous of Zeno’s paradoxes, and also the one with amusing historical examples: Zeno’s paradox of motion. In one version of the paradox Zeno proposes that there is no such thing as motion. There are many variations, and Aristotle recounts four of them, though essentially one can call them variations of two paradoxes of motion. One concerning time and the other space. For today, let us focus on space and recount the Achilles and...