Fred Rogers is having a moment, nearly two decades after his show signed off.

Tom Hanks is set to play him in a movie. A documentary about him called Won’t You Be My Neighbor opened in select cities yesterday. Maxwell King has written a book that is due out soon called The Good Neighbor: The Life and Work of Fred Rogers. This article from The Atlantic website pulls from that book, and demonstrates the care that Fred took in scrutinizing every word that he and his fellow cast members ever spoke on the show, to make sure it was right on target for his target audience of preschoolers.

The writers even coined the term “Freddish” to describe the language. Here’s a great example from the article about how a simple line could morph:

Per the pamphlet, there were nine steps for translating into Freddish:

  1. “State the idea you wish to express as clearly as possible, and in terms preschoolers can understand.” Example: It is dangerous to play in the street. ​​​​​​
  2. “Rephrase in a positive manner,” as in It is good to play where it is safe.
  3. “Rephrase the idea, bearing in mind that preschoolers cannot yet make subtle distinctions and need to be redirected to authorities they trust.” As in, “Ask your parents where it is safe to play.”
  4. “Rephrase your idea to eliminate all elements that could be considered prescriptive, directive, or instructive.” In the example, that’d mean getting rid of “ask”: Your parents will tell you where it is safe to play.
  5. “Rephrase any element that suggests certainty.” That’d be “will”: Your parents can tell you where it is safe to play.
  6. “Rephrase your idea to eliminate any element that may not apply to all children.” Not all children know their parents, so: Your favorite grown-ups can tell you where it is safe to play.
  7. “Add a simple motivational idea that gives preschoolers a reason to follow your advice.” Perhaps: Your favorite grown-ups can tell you where it is safe to play. It is good to listen to them.
  8. “Rephrase your new statement, repeating the first step.” “Good” represents a value judgment, so: Your favorite grown-ups can tell you where it is safe to play. It is important to try to listen to them.
  9. “Rephrase your idea a final time, relating it to some phase of development a preschooler can understand.” Maybe: Your favorite grown-ups can tell you where it is safe to play. It is important to try to listen to them, and listening is an important part of growing.

Tons of folks have parodied Fred Rogers, most famously Christopher Guest (with Bill Murray as the bass player) and Eddie Murphy (see below for videos). But the original Fred was a wonderful, caring teacher to generations of kids… and adults.