1. I’m still in Palo Alto, and I’m none the wiser about the street sign program that asks locals to look up and think about the meaning of their city.*  I’ve now found eight different examples, and they’ve started to take on an anxious tone. The whole place feels like it’s worrying about something. Would you say that things in your city are better or worse than they used to be? Do you ever find yourself longing for “the good…