How do you define logical possibility?

How do you define logical possibility?

In logic, possibility implies the absence of a contradiction. Such definitions as “The possible is that which either is or will be true” and “that which is not prevented by anything from happening even if it does not happen” were current in Hellenistic Greece.

What is the difference between logical possibility and physical possibility?

For example: my travelling from here to there is physically possible, but my travelling from here to there faster than the speed of light isn’t physically possible. Logical possibilities are those situations, events, or states of affairs allowed by the laws of logic.

What is logically impossible?

Something is logically impossible if it is contradictory, or against the laws of logic. The laws of logic do not tell us that this cannot happen. Rather, the impossibility is due to the laws of physics and chemistry which happen to hold in our universe.

What is the difference between logical possibility and physical possibility quizlet?

Physical possibility is a more limited notion than logical possibility. Whatever is physically possible is logically possible, but not everything that is logically possible is physically possible.

Is the definition of philosophy possible?

Philosophy (from Greek: φιλοσοφία, philosophia, ‘love of wisdom’) is the study of general and fundamental questions, such as those about existence, reason, knowledge, values, mind, and language. Philosophical methods include questioning, critical discussion, rational argument, and systematic presentation.

What is causal possibility?

Causal possibility – and not “casual” possibility (as it is often mis-written) – refers to things that could happen in the world, given its present state. That means we have to take into consideration not just the laws of logic, but the laws of physics, the current circumstances, the available resources, and more.

What is physical possibility example?

For example: my travelling from here to there is physically possible, but my travelling from here to there faster than the speed of light isn’t physically possible.

What does physical possibility mean?

Physical possibility is a restriction on logical possibility. Everything physically possible is logically possible but not vice versa. So, it is logically possible for pigs to fly even though it is not physically possible—at least for normal pigs on earth.

What is an impossible possibility?

The Swiss theologian Karl Barth called this the “impossible possibility”—a God who is able to do what we, in our own striving and effort, cannot do.

What is a metaphysical impossibility?

It’s important to be clear about what this bottom category, “metaphysically impossible,” means. What it means is that that is not a way the world could have been.

What is logical possibility in logic?

Logical possibility. Logically possible refers to a proposition which can be the logical consequence of another, based on the axioms of a given system of logic. The logical possibility of a proposition will depend on the system of logic being considered, rather than on the violation of any single rule.

What is the meaning of possibility in philosophy?

In logic, possibility implies the absence of a contradiction. Such definitions as “The possible is that which either is or will be true” and “that which is not prevented by anything from happening even if it does not happen” were current in Hellenistic Greece.

What is the relationship between modalities and logical possibility?

Logical possibility. Logical possibility should be distinguished from other sorts of subjunctive possibilities. But the relationship between modalities (if there is any) is the subject of debate and may depend on how one views logic, as well as the relationship between logic and metaphysics. For example, many philosophers following Saul Kripke…

Which is the broadest type of possibility?

Logical possibility. However, when talking about logical possibility it is often assumed that the system in question is classical propositional logic. Similarly, the criterion for logical possibility is often based on whether or not a proposition is contradictory and as such is often thought of as the broadest type of possibility.