Here's why your statement is accurate:
* Proposed indivisible particles: Democritus proposed that matter was composed of tiny, indivisible particles he called "atomos" (meaning "uncuttable").
* Lack of evidence: Democritus's theory was based on philosophical reasoning and speculation, not scientific experimentation. He had no empirical evidence to support his ideas.
* Aristotle's influence: Aristotle, a later Greek philosopher, had a more influential theory that matter was made of four elements (earth, air, fire, and water). This theory held sway for centuries and overshadowed Democritus's atomic ideas.
It wasn't until the 19th century that scientists like John Dalton began to provide experimental evidence for the existence of atoms, solidifying the foundation of modern atomic theory.