mainsprings Definition

drivers, engines, motors, are, were, understand, understanding, very, true, psychological, real, hidden, emotional, powerful, politics, burnham, action, elections, civilization, life, behavior, policy, conduct, activity, growth, actions, revival, progress, society, art, culture, character, movement, indian, motivation, behaviour, thought, economy, race, rebellion, civilisation, plot, barrel, barrelled, cause, causes, dynamic, essence, essentials, father, fulcrum, fusee, fusee drive, hungers, impetus, mainstay, meaning, motivations, motives, purport, raison, self-winding, substratum, touchstones, tumbler, verities, wellspring, wellsprings,