The 4 Types of FIRE (Lean, Coast, Barista, Fat) Explained (With Simple Examples)

The FIRE movement isn’t one destination — it’s a set of strategies with different trade-offs. This guide explains the four main types of FIRE (Lean, Coast, Barista, and Fat) with plain-English definitions, worked examples with real numbers, and a practical framework to help you choose the path that fits your life.