Quote by Parmenides: “Coming into being and passing away are mere names.”

Parmenides argues that change, birth, and death are illusions, merely labels humans use to describe what is fundamentally unchanging reality. This profound insight suggests that true existence is eternal and constant, unaffected by perceived transformations in the sensory world, thus challenging our basic perceptions.

This statement encapsulates Parmenides' radical rejection of common sense and the testimony of the senses. He argued from pure logic that change and motion are impossible, as they would require 'non-being,' which he deemed inconceivable.

Greek philosopher from Elea, active around 480 BCE, who argued that all change and plurality are illusions and that reality is a single, eternal, unchanging whole. His philosophical poem On Nature survives in fragments and directly influenced Plato and many later Western philosophers. He is considered the founder of ontology, the study of being itself.