“Forget this world and all its troubles and if possible its multitudinous Charlatans– everything in short but the Enchantress of Numbers.”

I am much pleased to find how very well I stand work & how my powers of attention & continued effort increase.

I believe myself to possess a most singular combination of qualities exactly fitted to make me pre-eminently a discoverer of the hidden realities of nature.

As soon as I have got flying to perfection, I have got a scheme about a steam engine.

What is imagination? It is a God-like, a noble faculty. It renders earth tolerable, it teaches us to live, in the tone of the eternal.

I am in a charming state of confusion.

We may say most aptly that the Analytical Engine weaves algebraical patterns just as the Jacquard loom weaves flowers and leaves.

If you can’t give me poetry, can’t you give me poetical science?

I was rather foolish in saying that I did not like arithmetic and to learn figures when I did – I was not thinking quite what I was about. The sums can be done better, if I tried, than they are.

The intellectual, the moral, the religious seem to me all naturally bound up and interlinked together in one great and harmonious whole.

Understand well as I may, my comprehension can only be an infinitesimal fraction of all I want to understand.

I don’t wish to be without my brains, tho’ they doubtless interfere with a blind faith which would be very comfortable.

The Analytical Engine has no pretensions whatever to originate anything. It can do whatever we know how to order it to perform.

One essential object is to choose that arrangement which shall tend to reduce to a minimum the time necessary for completing the calculation.

Mathematical science shows what is. It is the language of unseen relations between things. But to use and apply that language, we must be able fully to appreciate, to feel, to seize the unseen, the unconscious.

Imagination is the Discovering Faculty, pre-eminently. It is that which penetrates into the unseen worlds around us, the worlds of Science.

That brain of mine is something more than merely mortal, as time will show.

When intuition and logic agree, you are always right.

If 13 is unlucky, then 12 and 14 are guilty by association.

Remember, a negative multiplied by a negative is only positive in maths, not in the real world.

Mathematics is an independent world created out of pure intelligence.

Consequently he who wishes to attain to human perfection, must therefore first study Logic, next the various branches of Mathematics in their proper order, then Physics, and lastly Metaphysics.

Mathematics is a language plus reasoning; it is like a language plus logic. Mathematics is a tool for reasoning.

Physics is to math what sex is to masturbation.

Why nature is mathematical is, again, a mystery.