I’m planning a trip to Philadelphia and I’m wondering what I should do in one day. I’m looking for a mix of activities that will give me a good feel of the city. I’m interested in seeing the historical sites, but I’d also like to explore some of the city’s culture and nightlife. I’m hoping to find a balance between the two that will make for a memorable day. Any suggestions on what I should do or see in Philly in one day?