Overview

Originator

Edward de Bono

Core Concept

Thinking "Sideways"

Key Techniques

6+ Methods

What is Lateral Thinking?

Lateral thinking is a manner of solving problems using an indirect and creative approach via reasoning that is not immediately obvious. It involves ideas that may not be obtainable using only traditional step-by-step logic. The term was coined in 1967 by Edward de Bono.


Rather than thinking harder in the same direction (vertical thinking), lateral thinking teaches you to change direction entirely. It's about breaking free from established mental patterns and assumptions.

Why do we need it?

  • The brain is a pattern recognition machine. It naturally creates routine pathways.
  • Standard logical thinking relies heavily on these established pathways.
  • Lateral thinking provides deliberate tools to break out of routine pathways.
  • Essential for innovation, problem-solving, and generating fresh ideas.

The Role of Provocation

In lateral thinking, provocation is used to force a change in perception. De Bono invented the word PO (Provocative Operation) to signal that a statement is meant to be provocative, not factual.


Example: "PO: Cars should have square wheels."
(This absurd statement forces the brain to consider new suspension systems or road structures, leading to innovative ideas).

Understanding the Difference

Hover over the cards below to see how standard Vertical Thinking differs fundamentally from Lateral Thinking.

Direction

Hover to compare

Direction

Vertical: Digs the same hole deeper. Moves straight ahead.


Lateral: Digs a hole in a different place. Explores new directions.

Process

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Process

Vertical: Analytical, sequential, and step-by-step. Every step must be correct.


Lateral: Provocative. Makes jumps. Steps don't have to be correct immediately.

Outcome

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Outcome

Vertical: Seeks the "Right" answer. Finite.


Lateral: Generates many options and alternatives. Open-ended.

Core Techniques

Click on any of the techniques below to learn how to apply them in a brainstorming or problem-solving session.

1. Random Entry

Introduce a random stimulus to create new neural connections.

2. Provocation (PO)

Use absurd statements as stepping stones to new ideas.

3. Concept Extraction

Extract the abstract concept to find alternative physical implementations.

4. Challenge Assumptions

Identify and break down accepted norms and rules.

5. Fractionation

Break a situation into smaller pieces and rearrange them.

6. Six Thinking Hats

Separate thinking into distinct modes for clear, parallel group thinking.

Random Entry Idea Generator

This interactive tool helps you practice the Random Entry technique. Think of a current problem or project you are working on. Click the button below to generate a random word. You MUST force a connection between the word and your problem to generate a new idea.

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Exercise Example:

Problem: How to improve a restaurant's service?

Random Word: "Clock"

Forced Connection: Idea! What if the menu prices drop slightly the longer a customer has to wait for their food? A time-based pricing model to compensate for delays.

Case Study Activity: The Slow Elevator Problem

Read the classic real-world scenario below and try to apply lateral thinking before revealing how it was actually solved.

The Scenario

The manager of a skyscraper is receiving numerous complaints from tenants that the elevators are too slow. Several major tenants have threatened to break their leases and move out.


The manager consults with engineers. They conclude that adding faster motors or installing a new elevator shaft will take months and cost millions of dollars, which the building cannot afford.


Your Task:

Instead of thinking about how to make the elevators faster (Vertical Thinking), redefine the problem using Lateral Thinking. How can you solve the tenants' dissatisfaction cheaply and quickly?

Individual Task: TikTok Video Pitch

Apply your lateral thinking skills to a real-world scenario and share your innovative ideas with the world! Complete the following video assignment.

📝 Assignment Requirements:

  • Format: Record a short vertical video (Duration: 2 minutes and below).
  • Target: Choose exactly one (1) Product or Service.
  • Identify the Problem: Clearly state "How to improve this product / service?"
  • Random Word: Choose and display a Random Word (e.g., "Random Word: ______").
  • Technique: Choose and apply 1 technique of lateral thinking (e.g., Random Entry, Provocation, Fractionation, etc.) to solve the problem.
  • Platform: Upload your finalized video to TikTok.
  • Submission: You MUST tag @cikgusyukranjamil in your video caption!

🎥 Suggested Video Flow:

0:00 - 0:15: The Hook. Introduce your chosen Product/Service and state the Problem you want to solve.
0:15 - 0:30: Introduce your Lateral Thinking Technique and your chosen Random Word.
0:30 - 1:30: The Pitch. Explain the innovative, crazy, or unique idea that resulted from forcing the connection.
1:30 - 2:00: Wrap up, summarize the benefit, and remind viewers to check the caption for the tag!

Knowledge Assessment

Test your understanding of Lateral Thinking. Answer all 20 questions correctly to unlock and download your Certificate of Achievement!