Grandpa Paradox
The Grandfather Paradox is a famous thought experiment in time travel theory, primarily concerning the potential contradictions that could arise from traveling back in time and changing the past. Here's a classic version of it:
Imagine a person goes back in time and kills their grandfather before the time traveler’s parent was conceived. If the grandfather dies before having children, the time traveler’s parent would never have been born, and thus the time traveler themselves would never have existed. But if the time traveler never existed, they couldn’t have traveled back in time to kill their grandfather, so the grandfather would have lived, meaning the time traveler would have been born after all, creating an inescapable logical loop or paradox.
This paradox raises questions about the consistency of time travel, causality, and whether the past can truly be changed. Various theories, like the many-worlds interpretation (where alternate realities are created) or the idea that time travel is simply impossible, are often discussed as possible resolutions to the paradox.
-
0/2000
-
1:59:18
Russell Brand
4 hours agoThe Battle for Truth: Gregg Hurwitz on Myth, Power & Cultural Control – SF540
100K43 -
2:00:46
Steven Crowder
6 hours agoFight! Major Lawsuit Announcement...
492K289 -
19:50
Clownfish TV
16 hours agoFacebook FIRED 'Underperforming' Employees and They're P*SSED!
10.7K7 -
8:34
Dr. Nick Zyrowski
27 days agoWhat Happens If You Take High Dose NAC ( N-Acetyl Cysteine) For 14 Days
13.9K12 -
25:31
The Boomer Effect
5 hours agoPotential Employees and Employers: What You Need to Know For The Hire
7.63K1 -
2:55:25
The Dana Show with Dana Loesch
3 hours agoTRUMP AND ELON MUSK DEFEND DOGE | The Dana Show LIVE On Rumble!
27.8K3 -
59:31
Grant Stinchfield
3 hours ago $2.81 earnedThe Heist of Fort Knox That President Trump Thwarted
32.2K21 -
1:58:34
The Charlie Kirk Show
3 hours agoTHE CHARLIE KIRK SHOW IS LIVE 02.19.25
87.9K16 -
1:00:47
The Dan Bongino Show
6 hours agoWhat Did Zelensky Know? When Did He Know It? (Ep. 2426) - 02/19/2025
655K1.16K -
45:27
Benny Johnson
4 hours ago🚨Kash Patel WINS Critical FBI Director Confirmation Vote as Trump MASS FIRES Deep State Prosecutors
99.1K110
0 Comments