Neutral Theory

Neutral theory may refer to one of these two related theories:

  • the neutral theory of molecular evolution; or
  • the unified neutral theory of biodiversity.

Famous quotes containing the words neutral and/or theory:

    “The lonely Earth amid the balls
    That hurry through the eternal halls,
    A makeweight flying to the void,
    Supplemental asteroid,
    Or compensatory spark,
    Shoots across the neutral Dark.”
    —Ralph Waldo Emerson (1803–1882)

    “The struggle for existence holds as much in the intellectual as in the physical world. A theory is a species of thinking, and its right to exist is coextensive with its power of resisting extinction by its rivals.”
    —Thomas Henry Huxley (1825–95)