In 2012, Mathematician Ian Stewart came out with an excellent and deeply researched book titled “In Pursuit of the Unknown: 17 Equations That Changed the World.“
His book takes a look at the most pivotal equations of all time, and puts them in a human, rather than technical context.
“Equations definitely can be dull, and they can seem complicated, but that’s because they are often presented in a dull and complicated way,” Stewart told Business Insider. “I have an advantage over school math teachers: I’m not trying to show you how to do the sums yourself.”
He explained that anyone can “appreciate the beauty and importance of equations without knowing how to solve them … The intention is to locate them in their cultural and human context, and pull back the veil on their hidden effects on history.”
Stewart continued that “equations are a vital part of our culture. The stories behind them — the people who discovered or invented them and the periods in which they lived — are fascinating.”
Here are 17 equations that have changed the world:
Max Nisen contributed to an earlier version of this post.