Instead of using raw percentages or large figures, use comparisons that people can visualize immediately.
Mapping the 13.8 billion-year history of the universe onto a 24-hour clock helps people understand when humans actually arrived (the final seconds). Resources for Deep Diving
If all the world’s water were in a gallon jug, humans could only drink less than 20 drops of it (representing the tiny fraction of accessible fresh water). 3. Use Emotional Numbers Astutely Connect statistics to feelings to drive action. Making Numbers Count by Chip Heath Pdf
To explain the difference between a million and a billion, imagine a friend who spends $50,000 every day . They would run out of a million dollars in 20 days , but it would take them 55 years to spend a billion.
During the Crimean War, she didn't just say 600 out of 1,000 troops died. She noted the mortality rate exceeded that of the Great Plague of London , immediately conveying the horror to policymakers. 4. Build Scale Models Instead of using raw percentages or large figures,
The book is structured around four main principles for making data "click": 1. Translate Everything into Human Terms
Instead of saying "A very small percentage of Fortune 500 CEOs are women," say "There are more men named James among Fortune 500 CEOs than there are women ". They would run out of a million dollars
Precise numbers like 40,100 can be distracting. Rounding to 40,000 makes the core message easier to grasp without losing the essential truth. 2. Ground Numbers in Familiar Scales Use "mental maps" your audience already knows.