We have to keep in practice like musicians. Besides, there are still potentialities to be realized in color film. To us, it's just like bringing up a child. You don't stop after you've had it.

We live in a world changing so rapidly that what we mean frequently by common sense is doing the thing that would have been right last year.

Science is a method to keep yourself from kidding yourself.

If you are able to state a problem - any problem - and if it is important enough, then the problem can be solved.

The test of an invention is the power of an inventor to push it through in the face of staunch-not opposition, but indifference-in society.

A premature attempt to explain something that thrills you will destroy your perceptivity rather than increase it, because your tendency will be to explain away rather than seek out.

The process must be concealed from - non-existent for - the photographer, who by definition need think of the art in the taking and not in the making photographs... In short, all that should be necessary to get a good picture is to take a good picture.