Travel to Vienna city
Vienna is the capital city of Austria. Between 19th and 20th century,
In early 20th century, the city became popular for hosting cultural program like art, philosophy and many more.
Vienna has cafeteria where Einstein and Freud used to drink coffee. In the same café, you can also drink.
The Hofburg was constructed in the 13th century. It was principal imperial palace in past and now it is used as residential purpose for officials and office of the President of Austria.
Snapshot: source
Article: source
Excellent post!