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Computation Quotes: Physics, Math, and Insight

Quotes on computation and physics

These computation quotes come largely from scientists who've Always been drawn to how information and physical systems connect.

All physical systems can be thought of as registering and processing information, and how one wishes to define computation will determine your view of what computation consists of.

Quotes by Seth Lloyd

If you come from mathematics, as I do, you realize that there are many problems, even classical problems, which cannot be solved by computation alone.

Quotes by Roger Penrose

I've always been very interested in the question of how computation can fundamentally advance the things that we can see. This led me to have a fascination with medical imaging, especially things like MRI and scanning, and eventually computer graphics.

Quotes by Ren Ng

Quantum computation is... a distinctively new way of harnessing nature... It will be the first technology that allows useful tasks to be performed in collaboration between parallel universes.

Quotes by David Deutsch

Alone Quotes

To me quantum computation is a new and deeper and better way to understand the laws of physics, and hence understanding physical reality as a whole.

Quotes by David Deutsch

It will take time for the idea of decentralized trust through computation to become a part of mainstream consciousness, and until then, the idea creates cognitive dissonance for those accustomed to centralized trust systems.

Quotes by Andreas Antonopoulos

Frequently Asked Questions

How do these quotes describe the relationship between physical systems and computation?
One quote frames all physical systems as capable of registering and processing information, suggesting that how you define computation shapes how you understand physical reality itself.
Can every mathematical problem be solved through computation, according to these quotes?
No, one quote notes that even certain classical problems in mathematics resist being solved by computation alone, acknowledging real limits to what computing can achieve.
What personal interest does one speaker connect to computation?
They describe a long-standing fascination with how computation can advance what we're able to see, which led them specifically toward interests like medical imaging.
Why is quantum computation described as more than just faster computing?
One quote argues it offers a deeper way to understand physics itself, not merely a speed upgrade, positioning it as a tool for insight into physical reality as a whole.
What overall view of computation emerges from this collection?
These quotes treat computation less as pure technology and more as a way of thinking about reality, with both real limitations and genuine potential for scientific insight.

Quantum computation, in particular, is framed as a genuinely Better Way to understand the fundamental laws of physics.