motivator

Being reminded that economic and social conditions are not improving at the pace one expected can be a powerful motivator.

The thing is, surprise is still a huge motivator for readers.

And new evidence shows the cause is a turnout motivator for Democratic base voters.

I meant the age-old motivator, fear—stoking fear in their base of what a Republican Senate would look like.

The unique 2008 election aside, fear is a much better motivator in politics than hope.

By the Universal Motivator, these predators had eaten a hurkle apiece!

The World had been excellently designed by the Universal Motivator for the development and evolution of life.