The results of the first few decades of the twentieth century also had an impact upon analytic philosophy and philosophical logic, particularly from the 1950s onwards, in subjects such as modal logic, temporal logic, deontic logic, and relevance logic.
The results of the first few decades of the twentieth century also had an impact upon analytic philosophy and philosophical logic particularly from the 1950s onwards, in subjects such as modal logic, temporal logic, deontic logic, and relevance logic.