Atomism

Atomism is the philosophical idea that everything in the universe is made up of small, indivisible building blocks called atoms. These atoms are constantly moving and combining in various ways to form all matter, including solids, liquids, gases, and even abstract concepts. The theory suggests that complex objects and experiences can be broken down into these fundamental units, which are uniform and unchangeable in size. Originating in ancient Greece, atomism laid the groundwork for modern scientific understanding of matter, leading to the development of atomic theory in physics and chemistry.