Leverage a principle from Peter Drucker: identify categorical decisions that eliminate entire classes of future choices. Instead of managing countless small decisions, make one sweeping rule (e.g., no new books, no public speaking for a year). This single choice removes thousands of subsequent decisions, creating massive mental space and clarity.

The 'Be-Do-Have' principle dictates that to achieve a new result (Have), you need new actions (Do). But to sustain those actions without burnout, you must first transform your identity (Be). Simply doubling your effort is unsustainable; you must become the person for whom the new actions feel natural.

Time management is a subset of a more critical skill: energy management. Instead of just scheduling your day, actively invest your energy in people and activities that replenish it, while divesting from those that drain it. This shift in focus is a more fundamental driver of productivity and well-being.

Before setting goals, declutter your life—apps, subscriptions, closets, and even mental baggage. This simple act of subtraction creates momentum and a clean slate, making the larger task of planning feel less daunting and more achievable from the start.

Burnout often stems from accumulating commitments that are no longer aligned with your goals. Actively create a "to-don't" list by auditing your calendar for tasks and meetings that don't serve your current vision, and then systematically eliminate them.

Before a major business pivot, first identify what can be let go or scaled back. This creates the necessary space and resources for the new direction, preventing overwhelm and ensuring the pivot is an extension of identity, not just another added task on your plate.

Success is often viewed as a process of addition—new strategies, more habits. However, the most transformative action is often subtraction. Removing a single, significant negative element that drains energy and focus, like alcohol, unlocks far more potential than any new positive addition could.

Ambitious people default to adding new routines to improve. However, the fastest way to accelerate progress is subtraction: identifying and eliminating the mindsets, behaviors, or people ("boat anchors") that are creating drag and holding you back from operating at full power.

Counteract the natural tendency to add complexity by deliberately practicing 'relentless subtraction.' Make it a weekly habit to remove one non-essential item—a feature, a recurring meeting, or an old assumption. This maintains focus and prevents organizational bloat.