I traveled for seven years, ...

I traveled for seven years, and when I came back home I was completely lost. I didn't know what to do with my life, so I decided to let people decide for me. For month I followed strangers on the street. For the pleasure of following, not because the party interested me. I photographed them without their knowledge, took note of their movements, and finally lost sight of them. At the end of January 1980, I chose a man and followed him to Venice. That's how I started. That's all.
 Sophie Calle

Quotes from the same author

I didn't go to the North Pole to do something about my mother. I was invited to the North Pole and I realized it was impossible to go there without thinking about her.
 Sophie Calle
My mother was a very absent mother. She was going out, she was drinking a lot, she liked to have fun. It's fine with me. I have no bitterness about it. When I was 3, she went to America for months. I never had any problems with that. I even liked it.
 Sophie Calle
In April 1981, at my request, my mother went to a detective agency. She hired them to follow me, to report my daily activities, and to provide photographic evidence of my existence.
 Sophie Calle
I went to Istanbul. I spoke to blind people, most of whom had lost their sight suddenly. I asked them to describe the last thing they saw.
 Sophie Calle