---
id: "action-apply-first-principles"
type: "action-item"
source_timestamps: ["00:28:18"]
tags: ["decision-making", "strategy"]
related: ["framework-first-principles-costing", "concept-first-principles-thinking"]
outcome: "Uncover viable business opportunities that appear impossible when viewed through the lens of conventional analogies."
speakers: ["Baiju Bhatt"]
sources: ["robinhood"]
sourceVaultSlug: "cardone-bhatt-robinhood-aetherflux-2026Jun25"
originDay: 10
---
# Evaluate Opportunities Using First Principles

## Action

When assessing a new venture or technology, **actively resist** the urge to compare it to what already exists. Instead, identify the absolute basic materials, energy, and labor required. Calculate the cost of these fundamental elements. If the sum is significantly lower than the value the solution provides, the idea is viable — regardless of current market pricing for analogous products.

## Conceptual home

This is the practical instantiation of [[concept-first-principles-thinking]] and follows the four-step [[framework-first-principles-costing]].

## Outcome

Uncover viable business opportunities that appear impossible when viewed through the lens of conventional analogies.

## When to use it

- Evaluating new physical or engineering ventures.
- Pricing-model decisions in commodified markets.
- Sanity-checking expert pessimism that relies primarily on legacy comparables.

## When to also use other tools

For consumer-behavior, network-effect, or regulation-driven domains, supplement first-principles costing with **lean startup** iteration and **effectuation**-style affordable-loss reasoning.