You bought a can of Milo and drank it every day before joining a marathon because you believed their advertisement that it would give you Olympic energy to win the race. When you lost the race you complained, saying it did nothing to improve your performance. Can you get your money back? Why? While he was drinking with his friends at a bar, Sam, having drunk 6 beers, agreed to buy Tonette's dog for P50,000. Is the contract automatically invalid? Why? What is the Ratication of a contract mean? What is its effect