The remark expresses the principle of the lever, which Archimedes set out in his work on mechanics. Given a rigid bar, a fixed pivot, or fulcrum, and enough distance, a small force applied at one end can raise a very large weight at the other. In principle, with a lever long enough, even the Earth could be moved.

The saying does not appear in Archimedes’ surviving writings. It was passed down by later authors, most notably Pappus of Alexandria, who cited it while explaining mechanical advantage.

Beyond mechanics, the phrase is now widely used as a metaphor. It suggests that the right position, tool or point of application can turn limited effort into a large result, whether in engineering, business or personal endeavour.

Explicated translations

“Give me a fulcrum and I will move the world.”

“Give me a lever long enough and a fulcrum on which to place it, and I shall move the world.”