To develop your own set of guiding principles, adopt a simple habit: whenever you make an important decision, pause and write down the criteria and reasoning behind it. Over time, this practice creates a personal 'recipe book' for success, making your decision-making process explicit, consistent, and easier to refine.

For difficult decisions, ask the simple question: "What does right look like?" and then do that. This framework simplifies complexity. While doing the right thing can be harder or more expensive in the short term, it consistently leads to better outcomes in the long run.

Most people make poor decisions because they are trapped by emotions and view the world in simple binaries. A better approach is to map a situation's full complexity, understand its trade-offs, and recognize where others are getting stuck in their feelings, thus avoiding those same traps.

For big, uncertain choices like schooling, use a formal process: Frame the question, Fact-find without deciding, set a time for a Final decision, and schedule a Follow-up. This structure prevents endless deliberation by acknowledging you can't be 100% certain but can still move forward confidently and revisit the choice later.

Instead of trying to memorize a long list of cognitive biases like recency or default bias, leaders can overcome many of them by consistently applying one structured decision-making process. The five-step ACORN model (Aim, Criteria, Options, Ratings, Next Steps) provides a practical way to ensure more objective and robust outcomes.

When facing a tough choice, people often frame it as "do X or not." A better framework is to define the specific, concrete alternative (e.g., "send kid to daycare or hire a nanny" vs. "or quit my job"). This clarifies the true trade-offs involved.

Overcome the fear of big life decisions by making them reversible. First, identify the worst-case scenario and create a pre-planned safety net (e.g., saving enough for a flight home). Once the downside is protected, you can commit to the action with significantly less fear and more focus.

Binary (A-B) choices lead to bad decisions over half the time. To generate better options, create three distinct five-year 'Odyssey Plans': 1) your current path succeeding, 2) a backup if that path vanishes, and 3) a 'wild card' plan free from financial or social constraints. The goal is imagination, not selection.

To gain clarity on a major decision, analyze the potential *bad* outcomes that could result from getting what you want. This counterintuitive exercise reveals hidden motivations and clarifies whether you truly desire the goal, leading to more robust choices.