Riddle: A detective in training is called to a room on his first day in, once there his instructor greets him and tells him he has a deck of fish cards. Alongside the instructor are two men who hold three cards from the same deck. He was given a paper reexplaining the prompt which had written on top: "Each man will say what he has, yet one man is lying... This man is the murderer." The first man began, he stated he held a shark, a shrimp, and a catfish. The second man stated he held two goldfish and a lion. Who is the murderer?
Answer: A common first answer is the second man, whereas a shrimp is not considered a fish in this case either... You can look over this again if you'd like now. The answer: The instructor There was only one liar, meaning if the deck was really of fish as the instructor said, they would both be lying in contrary to the prompt. Meaning the only way the statement could be true is if the instructor was the murderer.
Riddle: It's 7:00 am. You are asleep and there is a sudden knock on the door. Behind the door are your parents, who came to have breakfast. In your fridge: bread, milk (pasteurized!), juice, and a jar of jam. What do you open first?
Riddle: One is very hard to get, yet every man wishes to get one. The other is very easy to get, yet no one wishes to get it. Every man's work is to get one at last. What are they?
Answer: Success and Failure! Other answers maybe accepted.