Photography is the act of "fixing" time, not of "expressing" the world. The camera is an inadequate tool for extracting a vision of the world or of beauty.
I want to take a lot of Nasty photos.
I wanted to go to the end of photography.
If you were to ask me to define a photograph in a few words, I would say it is a fossil of light and time.
Making a definitive declaration of intent or meaning kills the photograph.
The photographer who attempts to fit happily into the world by using the traditional perspective of the camera will end up falling into the hole of the "idea" he has dug for himself.