Only by teaching do I realize how much I know.

I was helping someone learn to use her Iphone yesterday. I was teaching how to text message, set the phone into portrait mode' and some tricks about using voiceover which is the software that makes all things apple accessible for blind people. As we worked, I started to realize how much I have learned myself about this. How much I know. How far I have progressed since I first touched that flat smooth screen and thought there was no way for me to use it. So so glad to teach and learn about accessibility!