When the price level falls, businesses are unable to sell their products at a price high enough to cover costs they have already incurred, putting producers at risk of failure
Montesquieu he is the enlightenment thinker from France
A dependent variable is something you control, so probably drugs (as the researcher will ensure that they stay drug free)
Forgiveness was described by simon as a healing internally where one's self-esteem is restored by devictimization - bad thoughts and feelings are released and are diluted. One can move on with life and not holding bad feelings. Hope this helps.