triggers stamp on white

stimuli cues activators signals prompts indicators catalysts inciters instigators factors impetuses provocations motivators influences precursors elements spur igniters prods incentives prompters triggers drivers precipitators launchpads antecedents incitements encouragers kickstarters sparkers precipitating pushers dynamics sources ignition points motivating forces initiators impellers impulses activation starters ignitors influencing precipitation incentivizers agitators inducing sparkplugs catalyst