Dr Seuss's legacy of kindness has only been bolstered by his estate's decision

We make changes to children's books all the time. It's important to ask: does the cultural value of this book outweigh the potential harm?

Children's literature sits at an awkward crossroads, where it is expected to be art, education and moral instruction. Children's books are designed to teach our kids to read, to teach them about the world, about themselves and their bodies, about how to be kind, about society's morals and values.

This is true of all children's literature, but it is particularly true of books by Theodor Seuss Geisel (Dr Seuss), which do all these things deliberately and explicitly. Which is why I'm not at all surprised that Seuss's estate has decided to cease publication of six titles due to their racist portrayal of people of colour. To do otherwise would be disrespectful to Seuss's legacy of kindness and empathy.