This is us -- selfie from a stick

Life is a constant process of learning and adaptation. Not so very long ago, I was irritated by people who were constantly on their cell phones.

Then I got one myself. At first I barely used my cell phone camera. Now I take a lot of photos, routinely uploading and filing them on my computer.

Our latest foray into cellular technology is the selfie stick. We each have one now: this is us.