We have insufficient data on which to reason. This passage only allies to 'rational' criticism of the Things Beyond.
The 'factor infinite and unknown' is the subconscious Will. 'On with the revel!" 'Their words' -- the plausible humbug of the newspapers and the churches. Forget it! Allons! Marchons!
It has been explained at length in a previous note that 'reason is a lie' by nature. We may here add certain confirmations suggested by the 'factor.' A and a (not-A) together make up the Universe. As a is evidently 'infinite and unknown,' its equal and opposite A must be so no less. Again, from any proposition S is P, reason deduces "S is not p;" thus the apparent finitude and knowability of S is deceptive, since it is in direct relation with p.
No matter what n may be, {?infinity?}, the number of the inductive numbers, is unaltered by adding or subtracting it. There are just as many odd numbers as there are numbers altogether. Our knowledge is confined to statements of the relations between certain sets of our own sensory impressions; and we are convinced by our limitations that 'a factor infinite and unknown' must be concealed within the sphere of which we see but one minute part of the surface. As to reason itself, what is more certain than that its laws are only the conscious expression of the limits imposed upon us by our animal nature, and that to attribute universal validity, or even significance, to them is a logical folly, the raving of our megalomania? Experiment proves nothing; it is surely obvious that we are obliged to correlate all observations with the physical and mental structure whose truth we are trying to test. Indeed, we can assume an 'unreasonable' axiom, and translate the whole of our knowledge into its terms, without fear of stumbling over any obstacle. Reason is no more than a set or rules developed by the race; it takes no account of anything beyond sensory impressions and their reactions to various parts of our being. There is no possible escape from the vicious circle that we can register only the behaviour of our own instrument. We conclude from the fact that it behaves at all, that there must be 'a factor infinite and unknown' at work upon it. This being the case, we may be sure that our apparatus is inherently incapable of discovering the truth about anything, even in part.
Let me illustrate. I see a drop of water. Distrusting my eyes, I put it under the microscope. Still in doubt, I photograph and enlarge the slide. I compare my results with those of others. I check them by cultivating the germs in the water, and injecting them into paupers. But I have learnt nothing at all about 'the infinite and unknown,' merely producing all sorts of different impressions according to the conditions in which one observes it!
More yet, all the instruments used have been tested and declared "true" on the evidence of those very eyes distrust of which drove me to the research.
Modern Science has at last grown out of the very-young-man cocksureness of the 19th century. It is now admitted that axioms themselves depend on definitions, and that Intuitive Certainty is simply one trait of "homo sapiens", like the ears of the ass or the slime of the slug. That we reason as we do merely proves that we cannot reason otherwise. We cannot move the upper jaw; it does not follow that the idea of motion is ridiculous. The limitation hints rather that there may be an infinite variety of structures which the jaw cannot imagine. The metric system is not the necessary mode of measurement. It is the mark of a mind untrained to take its own processes as valid for all men, and its own judgments for absolute truth. Our two eyes see an object in two aspects, and present to our consciousness a third which agrees with neither, is indeed, strictly speaking, not sensible to sight, but to touch! Our senses declare some things at rest and others in motion; our reason corrects the error, firstly by denying that anything can exist unless it is in motion, secondly by denying that absolute motion possesses any meaning at all.
At the time when this Book was written, official Science angrily scouted the 'factor infinite and unknown,' and clung with pathetic faith to the idea that reason was the touchstone of truth. In a single sentence, Aiwaz anticipates the discoveries by which the greatest minds now incarnate have made the last ten years memorable.