When objects are presented within the context of art (and until recently objects always have been used) they are as eligible for aesthetic consideration as are any objects in the world, and an aesthetic consideration of an object existing in the realm of art means that the object's existence or functioning in an art context is irrelevant to the aesthetic judgment.

Seeing is not as simple as looking.

That celebrated marriage of science and art, photography, seemed at the time to join together how we look at the world, art, with how we were coming to know it, science.

Change art to include yourself.

Making something new to look at is a futile and empty act if its only audience is the eyes.

All art (after Duchamp) is conceptual (in nature) because art only exists conceptually.

Forget your ideas about art. Make a shopping list of everything you like about what you've done. Include qualities that you've seen in your life, in the world, and possibly in art that you like. Take this list and make a work that satisfies all of the things on your list without caring if it looks like art.