These frameworks apply across multiple life domains:
The 10-10-10 Rule
Before any significant decision, ask: - How will I feel about this in 10 minutes? - How will I feel about this in 10 months? - How will I feel about this in 10 years?
This simple framework reveals whether you're optimizing for immediate gratification or long-term satisfaction. Sarah used it when tempted by an expensive purse: Happy in 10 minutes? Yes. In 10 months? Probably not. In 10 years? Won't even remember it. Decision made.
The 3-Option Constraint
For any decision, limit yourself to comparing three options maximum: - The safe choice - The growth choice - The wild card
Research shows that comparing more than three options dramatically increases decision time while barely improving outcomes. Whether choosing restaurants, job offers, or vacation destinations, three is the magic number.
Tom used this buying a car. Instead of comparing twenty models, he identified: the practical sedan (safe), the electric vehicle (growth), and the sports car (wild card). Decision time dropped from weeks to days.
The Hell Yes or No Framework
Popularized by Derek Sivers, this framework is brutally simple: - If it's not a "Hell Yes!", it's a no - No maybes, no "probably should" - Either full enthusiasm or polite decline
This works especially well for: - Social invitations - New projects - Purchase decisions - Commitment requests
Jennifer adopted this for weekend plans. Instead of grudgingly attending events out of obligation, she only says yes to things that genuinely excite her. Result: fewer commitments, more energy, deeper enjoyment.
The Opportunity Cost Analysis
Every yes is a no to something else. Before deciding: - What am I giving up? - Is this the best use of resources? - What could I do instead?
Marcus uses this for business decisions. Considering a new project? What current project suffers? Is the new opportunity better than improving existing ones? This framework prevents shiny object syndrome.