Analogies Quote by Marcel Duchamp
“Since I found that one could make a case shadow from a three-dimensional thing, any object whatsoever - just as the projecting of the sun on the earth makes two dimensions - I thought that by simple intellectual analogy, the fourth dimension could project an object of three dimensions, or, to put it another way, any three-dimensional object, which we see dispassionately, is a projection of something four-dimensional, something we are not familiar with.”
About This Quote
Source Essay: "The Fourth Dimension", 1914
We perceive three‑dimensional objects as projections of a higher‑dimensional reality, suggesting deeper layers beyond our senses.
In simple terms: 3D objects may be shadows of a 4D world.
Consider unseen dimensions in perception.
Themes
Mood
Type
When to use this quote
- visual arts
- theoretical physics
- creative thinking
- educational curricula
Key Concepts
Questions to Reflect On
- What does a fourth‑dimensional object feel like?
- How can this idea influence artistic practice?
The analogy may oversimplify complex geometry and lack empirical proof.