Knowledge/Polanyi/Weizenbaum: (M. Polanyi, The Tacit Dimension, NY, 1966, p. 4): we know more than we can express in words.
Weizenbaum: that directs from the concept of communication to the concept of knowledge.
For example, the chess master knows more than he can tell._____________Explanation of symbols: Roman numerals indicate the source, arabic numerals indicate the page number. The corresponding books are indicated on the right hand side. ((s)…): Comment by the sender of the contribution. The note [Author1]Vs[Author2] or [Author]Vs[term] is an addition from the Dictionary of Arguments. If a German edition is specified, the page numbers refer to this edition.
Computer Power and Human Reason. From Judgment to Calculation, W. H. Freeman & Comp. 1976
Die Macht der Computer und die Ohnmacht der Vernunft Frankfurt/M. 1978