Tuesday's lunch hour tip is the amazing Berlin Philarmonic. A short-duration concert (around an hour) happens every Tuesday at 13h, for free. People make the Philarmonie's foyer full, sitting on the stairs, on the ground and everywhere around. Little advice: bring with you a little cushion for more comfort and try to arrive early to find the good spots.

New type of museum. It's a private collection from contemporary art pieces such as by Anish Kapoor or Nobuyoshi Araki to Chinese imperial furnitures or ancient Asian sculptures. The collection is wonderful and the light design is perfect. There is no description or title of the artworks - it invites you to purely see/feel the artworks themselves without influencing by the names. Must to go.

Möckernbrücke is a station of the Berlin U-Bahn network in the western Kreuzberg district, named after a nearby bridge crossing the Landwehrkanal. The bahnhof (train station) is part of the first Stammstrecke route of the Berlin U-Bahn opened on February 15, 1902. As the station also served the nearby Anhalter Bahnhof the original building was soon getting too small to cope with the rising number of passengers. It therefore was demolished and replaced by the current station opened on March 25, 1937. Severely damaged by air raids it was closed on January 30, 1944 and not reopened until June 16, 1947. I like it here for the spookiness and feeling of impending doom that it has on a rainy day.

What’s not to like about The Sammlung Boros Collection? It’s a brilliant private collection of contemporary art held captive in a monstrous, symmetrical ex-Nazi bunker with two metre thick concrete walls, dominating an area of a thousand metres squared. It also doubled as a hardcore techno and fetish club in the ‘90s, of which traces linger in every corner.

It is the highest place in Berlin and is made of wartrash. Translated Teufelsberg means "Devils Mountain". The whole area always reminds on how beautiful Berlin is: On one side you see the big city and when you turn around pitch black forrest.