The film ends with the following sentence:

«The best and most beautiful things in the world cannot be seen, heard or even touched they must be felt with the heart»

This sentence is by Helen Keller. A woman who was born deaf and blind but still managed to go to University and became a well know writer. There is film called «The Miracle Worker» («El Milagro de Ana Sullivan») that tells the story of Helen Keller and her teacher Anna Sullivan.

Deaf: sordo/sorda

Hit on somebody: ligar

«He hit on me so I had to hit him»= «Ligó conmigo así que tuve que pegarle»