Many people use religion to guide them and instill a set of principles that they can follow in life. However, not everyone chooses to go down this path. Those who don't believe in things like god or destiny might subscribe to humanism, or the philosophy that humans are independent and in control of their own lives without a higher power to help them along. Using this insightful guide, readers will be well-equipped to navigate the world on their own terms using critical thought and analysis.