We have seen how it is originally language which works on the construction of concepts, a labor taken over in later ages by science. Just as the bee simultaneously constructs cells and fills them with honey, so science works unceasingly on this great columbarium of concepts, the graveyard of perceptions.

We produce these representations in and from ourselves with the same necessity with which the spider spins. If we are forced to comprehend all things only unde…

Whereas the man of action binds his life to reason and its concepts so that he will not be swept away and lost, the scientific investigator builds his hut righ…

If each us had a different kind of sense perception - if we could only perceive things now as a bird, now as a worm, now as a plant, or if one of us saw a stim…

The tendency has always been strong to believe that whatever received a name must be an entity or thing, having an independent existence of its own; and if no …

Physics is to be regarded not so much as the study of something a priori given, but rather as the development of methods of ordering and surveying human experi…

We read unconsciously into the world the structure of the language we use. The guessing and ascribing of fanciful, mostly primitive-assumed structure of the wo…