Sometimes, I feel like Rip Van Winkle. I don't know why. I have not been asleep for 20 years. I did not wake up this morning to a universe I no longer recognize. I recognize every little thing. Still, it surprises me how you can live every day with your eyes wide open and not see change as it is happening.The big changes? They don't blindside you. They come with headlines. Wars and deaths and politics and shootings and Cuba and Greece and Donald Trump. We see them coming. But lifestyle changes…