"I know not with what weapons World War III will be fought, but World War IV will be fought with sticks and stones"

Albert Einstein's quote is an alerting about the destructive power of war. He is suggesting that if a 3rd world war were to take place, it would be combated with weapons of mass destruction, such as nukes. This would cause such destruction that the 4th world war would be combated with primitive weapons, such as sticks and stones. This quote is a pointer of the terrible effects of war and the importance of finding serene options to conflicts. It is a call to action to prevent a third world war from occurring, as the repercussions would be too great to bear. Einstein's quote is a reminder that war should be avoided at all costs, which we should pursue peace and understanding in between nations.