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If you go back in time to when your grandfather was a kid and kill him, then your parents will have never been born, and you wouldn't have been born which means that you couldn't have killed your grandfather which means he would be alive so you would kill your grandfather and on and on and on..... wordy I know, but it's hard to explain

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13y ago
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1d ago

The grandfather paradox is a thought experiment in time travel where a person travels back in time and prevents their grandparents from meeting, thus preventing their own birth. This raises questions about the possibility and implications of changing past events.

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Q: What is the grandfather paradox?
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What are examples of a paradox?

One example of a paradox is the "liar paradox," which states "this statement is false." Another example is the "grandfather paradox," where a time traveler goes back in time and prevents their grandfather from meeting their grandmother, thus preventing the time traveler's own existence.


Can you give me some examples of paradox?

Sure! Here are a few examples of paradoxes: The liar paradox: "This statement is false." The grandfather paradox: If you went back in time and prevented your grandfather from meeting your grandmother, would you still exist? The unexpected hanging paradox: A judge tells a prisoner he will be hanged at noon on one weekday in the next week, but the hanging will be a surprise - can the prisoner be sure he won't be hanged?


What is the paradox of time?

The paradox of time refers to the various contradictions and complexities surrounding the nature of time, such as the idea of time being both subjective and objective, or the concept of time travel leading to potential causality issues like the grandfather paradox. It raises questions about the fundamental nature of time and our understanding of it.


Looking for three examples of paradox?

The statement "less is more" is a paradox because it combines two contradictory ideas. The grandfather paradox is a hypothetical situation where someone could potentially travel back in time and prevent their own existence, creating a paradox because their existence would be both necessary and impossible at the same time. The liar paradox is a statement such as "this statement is false," which creates a contradiction when considering its truth value.


What does paradox do?

A paradox is a statement that appears to contradict itself or defy logic, yet may be true under certain circumstances. It challenges conventional thinking and can be used to highlight underlying complexities, prompt deeper reflection, or reveal hidden truths.

Related questions

Can a grandfather paradox exist?

no, not a person in the universe


How can you explain the Grandfather paradox?

The Grandfather paradox has to do with time. Assuming you could travel back in time, if you kill your own grandfather before you were born, you wouldn't be alive to go back in time to kill your grandfather.Thismeans, logically, that time travel, backwards in time,could be impossible.


How do use paradox in a sentence?

the fermi paradox is most important. This paradox explains us many things.


What actors and actresses appeared in The Grandfather Paradox - 2006?

The cast of The Grandfather Paradox - 2006 includes: James Allport as Nerd Lucinda Davis as Cute Girl Neil Napier as Professor Thaddeus Ken Proulx as Student


Can the grandfather paradox actually exist in the universe?

no, it is definitely not possible and therefore nothing to worry about when time travelling


What does paradox do?

A paradox is a statement that appears to contradict itself or defy logic, yet may be true under certain circumstances. It challenges conventional thinking and can be used to highlight underlying complexities, prompt deeper reflection, or reveal hidden truths.


What is the paradox of time?

The paradox of time refers to the various contradictions and complexities surrounding the nature of time, such as the idea of time being both subjective and objective, or the concept of time travel leading to potential causality issues like the grandfather paradox. It raises questions about the fundamental nature of time and our understanding of it.


Did nasa ever try to make a time machine?

No. Time machines most definitely do not work. See the Heisenberg Uncertainty Principle and the Grandfather Paradox.


What is a predestination paradox?

A predestination paradox, also called a causal loop or causality loop, is a paradox of time travel that is often used as a convention in science fiction. It exists when a time traveller is caught in a loop of events that "predestines" him to travel back in time. This paradox is in some ways the opposite of the grandfather paradox, the famous example of the traveller killing his own grandfather before his parent is born, thereby precluding his own travel to the past by cancelling his own existence. A example of this is: A man is hunting when someone shoots him. Surviving, he resolves to go back in time to stop the sniper. Appearing at the place of the incident, he sees someone approaching, he shoots them, believing that they are the sniper. Later, he realises that the man he shot was a past version of himself, and so he was both the sniper and the victim.


What is a time paradox?

A time paradox generally refers to a paradox of time travel.The most well-known time paradox is the grandfather paradox. Follow the logic here: If you went back in time and killed your grandfather, then your own father would never have been born and thus you would never have been born. However, if you were never born, then you could never have have gone back in time and killed your grandfather. Therein lies the paradox. What would happen then? Well, since no one's ever traveled through time, it's impossible to know for sure. There are some theories:According to the Back to the Future films, the universe would explode.After killing your grandfather, you would return to the present only to find yourself in a world where you don't exist. Basically, you would be like James Stewart in It's A Wonderful Life.According to the Novikov self-consistency principle, if you went back in time and tried to kill your grandfather, you would find yourself unable to.Another time paradox is the predestination paradox, also known as a "casual loop". This was demonstrated in an episode of The Twilight Zone where a man traveled back in time to determine the cause of a famous fire. While in the past, he accidentally knocked over a kerosene lantern and started the very fire he was trying to determine the cause of. Unlike the grandfather paradox, this does not create a contradiction. In fact, strictly speaking, this is perfectly consistent. However, it's a paradox because it seems to indict that free will doesn't exist or that it's an illusion.An ontological paradox is kind of a version of the predestination paradox. Now, let's say that one day your future self shows up and gives you blueprints to build a time machine. You then build a time machine and travel back in time to give the blueprints to yourself, closing the loop. All this begs the question, where did the blueprints come from in the first place? Well, nowhere, apparently. Perhaps from an earlier timeline.A quick expanation of a time paradox is imagine if you had a time machine, and you went back and killed your grandfather, as a consequence of this your father or mother would never have been conceived, and thus neither will you have been. The paradox comes into play as this, if you were not conceived because you had killed your grandfather, and your parent wasnt born, and you werent born, this means you didnt exist, and If you didnt exist, you werent around to kill your grandfather in the first place, so your parent will have been born, thusly you would have been too. Its all very confusing. Also, imagine someone you love dies,and you go back in time to save them, and you do, the reason you travelled back in time is to save that person, if that person is saved and alive and well, there was no reason to go back in time anyway, so the loop begins again.Also in the new show into the universes with Stephen Hawking a crazy scientis builds a time machine, sets it to be a minute earlier then the present, assembles a gun, goes to the other side of the time machine sees himself assembling the gun and shoots himself through the machine.


What is a sentence using paradox?

fermi paradox is very confusing. We can not explain that Paradox.


What happens when you do a paradox inside a paradox that became a paradox inside two paradoxes?

You Become Barney