Here is a deep dive into the full story and why it matters more now than it did 50 years ago. The book opens in a dismal, gray, wind-swept place called "the Street of the Lifted Lorax." There is smog in the air and garbage on the ground. A curious boy trudges through the muck to a dark, rickety tower where he finds a hermit called the Once-ler.

Have you read The Lorax recently? Does it hit differently as an adult? Let me know in the comments below.

Dr. Seuss never shows the Once-ler’s face. We only see his green, creepy arms. This forces the reader to realize that the Once-ler isn’t a monster. He is us . He is the part of us that says, “Just one more tree” or “Business is business.”

We tend to shelve Dr. Seuss in the cozy corner of childhood. We think of rhyming cats, green eggs, and Grinches whose hearts grow three sizes. But there is one book on that shelf that feels different. It doesn’t end with a feast. It ends with a single, small seed.