The Importance of Iconography in Visual Design

We need an icon for something that is as stable as how the letter A looks. That's what we're searching for really. But if we build in affordance, then it's not okay. I see my daughter, she's what, seven and a half, so she's even sweating. She's just starting to get a good reading. There's back and forwards, back and forwards. As long as you give the affordance that you can back.