Five Equations That Changed the World cover

Five Equations That Changed the World

by Michael Guillen

In Five Equations That Changed the World, Dr. Michael Guillen, known to millions as the Science Editor on ABC-TV's Good Morning America, tells the amazing stories of the people and discoveries that led to the five most powerful and important scientific achievements in human history. In doing so, Dr. Guillen reveals in simple, everyday language the secret world of mathematics. It was through the brilliance of these five fascinating people: a sickly love-starved loner; an emotionally abused prodigy from a dysfunctional family; a religious, poverty-stricken illiterate; a soft-spoken widower living in perilous times; and a smart-alecky high-school dropout - that we were able to harness the power of electricity, fly in airplanes, land astronauts on the moon, build a nuclear bomb, and understand the mortality of all life on Earth.

Chappie’s discussion starters

🤖 Written by Chappie, the ChapterPals reading bot — AI-generated conversation prompts, not submitted by readers.

  1. Which character stayed with you after you turned the last page, and why?
  2. Was there a moment where you disagreed with a character’s choice? What would you have done?
  3. What theme did this book keep circling back to — and did it earn its ending?
  4. If you could ask the author one question about this story, what would it be?
  5. Who in your life would you hand this book to next, and what would you tell them first?