Interesting book about tricks a Con man would often use to get cash from people. Lots focus on relatively harmless bar tricks such as 31 matches game. Outlines that you need to have a good understanding of odds ratios and probabilities. In addition realise that some people will actually cheat in games. Essentially if there’s a contest that seems too good to be true you’re likely about to be conned.

book review
Unfu*k Yourself: Get Out of Your Head and Into Your Life by Gary John Bishop
You speak to yourself more than anybody else. Your thoughts impact on your actions. Rather than thinking you should do things take a deliberate decision