My must-see list for my recent trip to Vienna raised a few eyebrows among my friends. They could understand wanting to see a performance in the Spanish Riding School, but when it came to visiting the grave of one of my intellectual heroes, they thought I was a little crazy. Perhaps you will too.

Read more: http://heelsfirsttravel.boardingarea.com/2014/03/22/adventures-vienna-poorly-planned-pilgrimage/