Physical models are not only used to represent the appearance of designed objects but also to represent ideas. However, if physical models are used to represent ideas, what must they have in common with their objects in ...

Die Schriften Waismanns, die einem Wissenschaftler in der Bodleian Bibliothek in Oxford zugänglich sind, liefern eine interessante Einsicht in die Arbeitsbeziehung zwischen ihm und Wittgenstein. Im Besonderen, da Waismann ...

There are no established conventions for, and few examples of, indexing visual material on the basis of its form. Most image databases use keywords to describe the form or function, and access data by text-based retrieval ...

This paper describes some features of Wittgenstein's Nachlaß which lie on the boundary between text and graphics. These deliberately ambiguous features are introduced as part of Wittgenstein's method of using "text-experiments" ...

The argument I wish to develop describes one of the threads of continuity throughout Wittgenstein's work. Evidence for it may be found in his memorable use of visual analogy, for example of "seeing an aspect" through the ...