Historically, there has been great deliberation about the limits of human knowledge. Isaac Newton, recognizing his own shortcomings, once described himself as “a boy standing on the seashore . . . whilst the great ocean of truth lay all underscored before me.”
In Ignorance, Nicholas Rescher presents a broad-ranging study that examines the manifestations, consequences, and occasional benefits of ignorance in areas of philosophy, scientific endeavor, and ordinary life. Citing philosophers, theologians, and scientists from Socrates to Steven Hawking, Rescher seeks to uncover the factors that hinder our cognition.
Rescher categorizes ignorance as ontologically grounded (rooted in acts of nature-erasure, chaos, and chance-that prevent fact determination), or epistemically grounded (the inadequacy of our information-securing resources). He then defines the basis of ignorance: inaccessible data; statistical fogs; secreted information; past data that have left no trace; future discoveries; future contingencies; vagrant predicates; and superior intelligences. Such impediments set limits to inquiry and mean that while we can always extend our existing knowledge-variability here is infinite-there are things that we will never know.
Cognitive finitude also hinders our ability to assimilate more than a certain number of facts. We may acquire additional information, but lack the facility to interpret it. More information does not always increase knowledge; it may point us further down the path toward an erroneous conclusion. In light of these deficiencies, Rescher looks to the role of computers in solving problems and expanding our knowledge base, but finds limits to their reasoning capacity.
As Rescher's comprehensive study concludes, ignorance itself is a fertile topic for knowledge, and recognizing the boundaries of our comprehension is where wisdom begins.
This provocative volume, one of the most important interpretive works on the philosophical thought of the Renaissance, has long been regarded as a classic in its field. Ernst Cassirer here examines the changes brewing in the early stages of the Renaissance, tracing the interdependence of philosophy, language, art, and science; the newfound recognition of individual consciousness; and the great thinkers of the period—from da Vinci and Galileo to Pico della Mirandola and Giordano Bruno. The Individual and the Cosmos in Renaissance Philosophy discusses the importance of fifteenth-century philosopher Nicholas Cusanus, the concepts of freedom and necessity, and the subject-object problem in Renaissance thought.
“This fluent translation of a scholarly and penetrating original leaves little impression of an attempt to show that a ‘spirit of the age’ or ‘spiritual essence of the time’ unifies and expresses itself in all aspects of society or culture.”—Philosophy
READERS
Browse our collection.
PUBLISHERS
See BiblioVault's publisher services.
STUDENT SERVICES
Files for college accessibility offices.
UChicago Accessibility Resources
home | accessibility | search | about | contact us
BiblioVault ® 2001 - 2024
The University of Chicago Press