This brief, elegant book introduces students and general readers to philosophy through core questions and topics--particularly those involving ethics, the existence of God, free will, the relation of mind and body, and what it is to be a person. It also features a chapter on reasoning, both theoretical and practical, that develops an account of both cogent logical reasoning and rational decision-making. Throughout, the emphasis is on initiating newcomers to philosophy through rigorous yet lively consideration of some of the most fundamental questions a thinking person can ask.