This original essay is my contribution to humanity. It identifies the either/or way of thinking, which we all first learn, and which is about to slay us. Two-category thinking has suddenly become our most dangerous contagious addictive disease. You will learn the antidote and your role in creating the global peace wished and prayed for by most people. Educating our population in Einstein’s newer way of thinking is the only common sense proposal I am aware of that can rapidly bring sustained world peace at little or no cost.