In addition to the above mentioned quotes, here are a few other quotes by famous photographers that you can take with you for ideas and inspiration:
Anne Geddes said, "The trouble with flowers is that invariably, when I'm ready to photograph them, they are not in season." (If you don't want to find yourself in the same predicament, here are some flower photography tips to help prepare you for when the flowers are in season.)
Another quote from Helmut Newton is, "The photographs don't arouse me. All I can think about is the hard work it took to make them."
Photojournalist and advertising photographer, Elliot Erwitt, once said, “To me, photography is an art of observation. It's about finding something interesting in an ordinary place... I've found it has little to do with the things you see and everything to do with the way you see them.”
Ansel Adams said, “There are no rules for good photographs, there are only good photographs.”
"If I knew what the picture was going to be like I wouldn’t make it. It was almost like it was made already...the challenge is more about trying to make what you can’t think of." Cindy Sherman