dynamist

/ˈdaɪnəmɪst/
noun
  1. A person who believes that change, growth, and progress are the natural and most important forces in the world, especially in philosophy, politics, or economics.
    • Many tech entrepreneurs are dynamists, believing innovation drives all progress.
    • As a dynamist, she argued that societies must constantly evolve to solve new problems.
    • The philosopher was known as a dynamist who rejected static views of human nature.
  2. A person who is energetic, active, and full of drive; someone who makes things happen.
    • He was a dynamist in the community, always organizing events and helping others.
    • Our team leader is a real dynamist who motivates everyone to work harder.
    • The coach praised her as a dynamist on the field, never giving up and pushing the team forward.