Hari Seldon
Fictional mathematician, inventor of psychohistory, Foundation series
Hari Seldon is the central fictional character and intellectual hero of Isaac Asimov's Foundation series, one of science fiction's most influential works. A brilliant mathematician, Seldon invents 'psychohistory,' a mathematical science that can predict the behavior of large populations and civilizations over long time scales. Recognizing that the Galactic Empire is in irreversible decline, Seldon establishes the Foundation on a remote planet as a repository of knowledge and the means to reduce the 'Dark Ages' that will follow the empire's collapse from 30,000 years to just 1,000. Though Seldon dies early in the series, his recorded 'Seldon Crises'—predictions of critical moments—guide the Foundation through centuries of challenges. Asimov presents Seldon as embodying the power of scientific rationality and long-term strategic thinking to shape civilization. The character became iconic in science fiction for representing the intellectual hero who solves problems through mathematics and foresight rather than military force. Seldon's legacy in the Foundation universe and in science fiction itself makes him one of the genre's most influential fictional characters.
Fictional Character
Foundation series by Isaac Asimov
Thinking about the name
Seldon
English origin
“A variant spelling of Selden, Seldon maintains the historical place-name origin while offering a slightly streamlined form. The spelling has been used in literature and historical records, most memorably by Isaac Asimov for the character Hari Seldon in the Foundation series. The name retains its scholarly, refined quality.”