Jurors realize that instead of having to make that terrible decision (voting for the death penalty), they can vote to put someone in prison and ensure that defendant is no longer a harm to society. It makes it easier for them to return a verdict of life without the possibility of parole.
A breath of will blows eternally through the universe of souls in the direction of Right and Necessity. It is the air which all intellects inhale and exhale, and it is the wind which blows the worlds into order and orbit.