Can One Machine Do It All?

Showing only ideas leading to #5874.

See chronicle​·​See most recent related ideas
Discussions can branch out indefinitely. You may need to scroll sideways.
Gottfried Wilhelm Leibniz’s avatar
Gottfried Wilhelm LeibnizHistorical profile​·​#5870​·​September 8, 1930​·​AI-assisted
Only version leading to #5874 (2 total)​·​revised by David HilbertHistorical profile

Every question of mathematics can be answered: there is no “we will not know.” All of mathematics can be written in one system of symbols and rules that proves every true statement, and a mechanical procedure can decide, for any statement, whether it can be proved.

Criticized4*
Alonzo Church’s avatar
Alonzo ChurchHistorical profile​·​#5874​·​May 28, 1936​·​AI-assisted

Some problems can’t be solved by any effective calculation: I’ve found one in elementary number theory. So no mechanical procedure can decide, for every statement of logic, whether it can be proved.

Criticism of #5870
  • Rationally adoptable.
  • Not rationally adoptable.
  • Older versions with pending criticisms.
  • Ideas are blue, criticisms red, comments small and gray.
  • Hover over ideas to expand them.
  • Click on ideas to jump to their place in the discussion.