1. Spend less than you earn - The foundation of financial independence is simple: live below your means.
2. Invest in low-cost index funds - Collins recommends investing in low-cost index funds, particularly Vanguard’s Total Stock Market Index Fund (VTSAX).
3. Avoid debt like the plague - Debt severely limits your ability to build wealth, so paying off high-interest debt and avoiding unnecessary borrowing is crucial.
4. Understand the power of f-you money - Having financial independence gives you the freedom to pursue passion projects and make choices based on what truly matters to you.