give incentive

drive excite galvanize incline inspire persuade prompt propel provoke spark spur sway trigger

actuate arouse bring cause dispose draw fire goad goose impel incite induce innervate inspirit lead move pique predetermine predispose quicken rouse sound suggest whet

egg on innerve prevail upon set afoot set astir touch off

check discourage dissuade halt hinder prevent repress retard stop

bore calm delay dishearten dull quiet slow

depress disconcert