你以为你以为的就是你以为的吗？: 12道检测思考清晰度的逻辑谜题

People are frequently facing with crag-fast choices and perplexing phenomena; they rack their brains but they have no solutions. Yes, these are philosophical issues. You may choose to avoid philosophy, but you cant escape from the twisting philosophical issues. The author Julian Baggini is a well-known writer whose bestseller is The Pig that Wants to be Eaten.