What makes it difficult to pin down is that logic is not a single construct; it comes in various forms and styles of thinking. Following Wittgenstein, the best way to grasp what it is may be to ...

Fuzzy logic is an approach to computing based on degrees of truth rather than the usual true or false -- 1 or 0 -- Boolean logic on which the modern computer is based. The idea of fuzzy logic was ...

The twentieth-century philosopher Ludwig Wittgenstein once wrote that: “Logic takes care of itself; all we have to do is to look and see how it does it.” These words bring out the crux of the problem ...