East River Trail, nowhere in particular

Most evenings I put my dog in the car and drive to the East River Trail and we walk until one of us gets tired, and it's usually me. He's a nine-year-old lab who doesn't care about my dating life, but I do, so here I am. I'm thirty, a marketing analyst, and about fifteen months ago I ended a two-year relationship because he was content and I was restless, and those aren't the same thing. I want a man who's restless in the good way — curious, motivated, interested in growing. Not someone climbing a corporate ladder for the sake of it, but someone who wants more from life than comfort. I'm thoughtful, slightly nerdy, and I'm the kind of person who reads entire Wikipedia articles at two a.m. because I got curious about something. I want a man who'd do the same. Tell me what you stayed up learning about last.