Four Forces of Progress

The Four Forces of Progress

"If F1 and F2 are not greater than F3 and F4, they're not going to move, they're not going to do anything." — Bob Moesta

What It Is

A behavioral model that defines the opposing forces influencing a customer's decision to switch from an old solution (A) to a new one (B). Behavior change is not random but the result of specific causal energies.

When To Use

• Analyzing customer churn or low conversion rates
• Defining the value proposition of a new product
• Understanding why customers fail to convert despite "better" product
• Designing onboarding to reduce friction

The Four Forces

                    PROMOTING CHANGE
    ┌────────────────────────────────────────────┐
    │  F1: PUSH OF SITUATION                     │
    │  "The struggling moment"                   │
    │  → Current pain, frustration, trigger      │
    ├────────────────────────────────────────────┤
    │  F2: PULL OF NEW SOLUTION                  │
    │  "The attractive future"                   │
    │  → Vision of better outcome, benefits      │
    └────────────────────────────────────────────┘
                         ↓
         CHANGE EQUATION: (F1 + F2) > (F3 + F4)
                         ↑
    ┌────────────────────────────────────────────┐
    │  F3: ANXIETY OF NEW                        │
    │  "Will this actually work?"                │
    │  → Fear of unknown, complexity, risk       │
    ├────────────────────────────────────────────┤
    │  F4: HABIT OF PRESENT                      │
    │  "The devil you know"                      │
    │  → Inertia, learned behaviors, switching cost│
    └────────────────────────────────────────────┘
                   RESISTING CHANGE

How To Apply

STEP 1: Identify the Push (F1)
└── What's the struggling moment?
└── What triggered the search for something new?

STEP 2: Amplify the Pull (F2)
└── What's the compelling vision of the future?
└── What specific outcomes do they desire?

STEP 3: Reduce Anxiety (F3)
└── What are they worried about?
└── How can you de-risk the switch?

STEP 4: Break Habits (F4)
└── What existing behaviors must change?
└── How can you make switching effortless?

STEP 5: Check the Equation
└── (F1 + F2) must be > (F3 + F4)
└── If not, no change will happen

Common Mistakes

❌ Focusing only on Pain and Gain (F1/F2) while ignoring Anxiety and Habit (F3/F4)

❌ Assuming product features create demand (it's struggling moments)

❌ Not interviewing people who actually switched (only prospects)

Real-World Example

Selling condos: Customers wouldn't buy despite wanting the condo because they didn't know how to move their stuff (F3/F4). Adding moving services and storage (reducing friction) increased sales by 30%.

Source: Bob Moesta, Co-creator of Jobs-to-be-Done, Lenny's Podcast