- Focus is the primary requirement for business success. - Use 'Zero-Based Thinking' to eliminate non-essential projects. - Master the '7 Greats': Leadership, Product, Planning, Marketing, Sales, Numbers, and Customer Service. - Distinguish between low-consequence and high-consequence decisions. - Apply 'slow thinking' to high-stakes decisions to avoid emotional reactivity. - Identify your 'Economic Denominator' to track true profitability. - Audit operations to find the single biggest constraint to growth.