Lesson 1:
Das Leben ist zu kurz für mittelmäßige Filme.
means
Life’s too short for average movies.
I found this neat little sticker on an ATM (automated teller machine) at the Schwedenplatz.
Lesson 2:
Bankomat
means
ATM
Filmtipps.at is my favourite website regarding movie reviews. If you want to know if it’s worth to watch a movie and you are tired of all the promo bullshit in the media, go to www.filmtipps.at. They don’t mince matters. This is the real deal! 
Unfortunately it’s only in German. Bad luck for all of you who don’t speak it. Sorry!
By the way: Putting a sticker on an ATM could definitely get you in trouble (willful damage to property, contamination or the like). But who would take legal action against a small movie website for such a trifle? The bank? They would make themself very ridiculous.
Related posts you might find interesting too:
Lesson 3:
Kindergarten
means
Kindergarden