If you reject the food, ignore the customs, fear the religion and avoid the people, you might better stay home – by James Michener. The quote also suits to people who think Mexico is just polluted and dangerous place to visit.
Sightseeing You can never run out of tourist attractions in Philadelphia. Historical places and museums are always in the forefront. The city center has the larger chunk of historical places; although, you may want to walk through the city’s neighborhoods to get a glimpse of the old world.