Rationality Quotes - page 6
Undoubtedly the best language for the expression of this ‘unfathomable' quality was music. The infinity of musical spheres of expression, independent of rationality, is often perceived as ‘unfathomable' by listeners too. The formal principles of order seem to lie hidden deeper in this art than in others. In the twentieth century the great creative minds, when faced with Romantic artistic urges running riot which they believe must be overcome, or feel they have succeeded in overcoming, have stressed the importance of existing rules; they have followed traditional forms, or else, in their search for new ways to connect, have found and set up new formula-tions and principles. The young Schumann's creative path led in the opposite direction, from classical forms, however deeply revered, to the freedom of subjective self-expression.
Burkard Schliessmann
Global rationality, the rationality of neoclassical theory, assumes that the decision maker has a comprehensive, consistent utility function, knows all the alternatives that are available for choice, can compute the expected value of utility associated with each alternative, and chooses the alternative that maximizes expected utility. Bounded rationality, a rationality that is consistent with our knowledge of actual human choice behavior, assumes that the decision maker must search for alternatives, has egregiously incomplete and inaccurate knowledge about the consequences of actions, and chooses actions that are expected to be satisfactory.
Herbert Simon