Memory Flaws in Reasoning Memory Game #1Version en ligne Confusing Necessary and Sufficient Conditions, Slippery Slope, Personal Attack, Counter Attack, and Straw Man par Marissa Hoffman Winning the final game is sufficient to win the World Cup. Sufficient Condition Example To win the World Cup, it is necessary to qualify for the tournament. Doctor: "You should quit smoking." Patient: "I’ll quit when you quit." Personal Attack Example Straw Man Example Confusing Necessary and Sufficient Conditions Example Necessary Condition Example Counter Attack Example Hugh Hefner has argued against censorship of pornography. Hefner is an immature, self-indulgent millionaire. His argument is worthless. I will definitely get a visa for India. I have submitted the completed application form, enclosed a postal order for £31, along with two passport-sized photographs and a stamped addressed envelope. John Delaney: "We should have universal health care, but it shouldn't be a kind of health care that kicks 115 million Americans off their health care. That's not smart policy."