Time Travel Paradoxes Mind twisting causal loops

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-------------------------------------------------------------------------------------------------------------------------------------------------------- • • Time travelling has been an interesting yet controversial topic for decades! • At some point in our lives we all have wished to go back in time and change things. • Haven’t you? • Let’s say Sam wanted that too and invented a time machine. • He goes 100 years back to where his grandfather spent his childhood. • Eventually Because of his arrival Sam’s grandfather gets killed. • Let’s take a look what happen’s to Sam’s family hierarchy…. • Now that Sam’s grandfather is dead, he won’t get married to Sam’s grandmom…. So one of Sam’s parents won’t be born. Then Sam will never be born. • If Sam wasn’t born, then he won’t travel back in time and his grandfather won’t get killed. So he will marry Sam’s grandmom and then one of Sam’s parents will be born. So Sam will be born to travel back in time… • This is called Grandfathers Paradox! • A confusing endless loop happens in backward time traveling. • Let’s consider another incident. • You learn a new scientific theory in school which has been discovered by a famous scientist 50 years ago. You travel back in time and meet the scientist before he made his discovery. Then you tell him about the theory you learned. Later on he publishes the theory and becomes world famous. He knew the theory because of you told him… But you would never learn it in the first place if the scientist didn't discover it. So where is this information originally come from? • This is Bootstrap paradox! • Not confused enough??? • We’ll consider another situation. • Someone travels 60 years back and meets a beautiful woman who, happens to be his mother in future. They get married and have a baby. This baby will be growing in to the man who travels back in time in the first place. Take a minute to think about this…. This person’s farther is he himself. But where did he originally come from? What’s the origin of his DNA? • This is called Predestination Paradox! • • There is a common factor in all these paradoxes. Something happened in the past is caused by the incident or a person in present. • Therefore, the origin of the information or object has become unknown. • Because of these paradoxes most scientists believe backward time traveling can never be done! • But some of them has come up with explanations for these paradoxes which We’ll be discussing about them in another video. • What do you think of backward time traveling? • Would we ever be able to do it? Or not? Let us know in the comments below. • ----------------------------------------------------------------------------------------------- • IF YOU ENJOYED THE VIDEO HIT THE LIKE BUTTON AND CONSIDER SUBSCRIBING FOR MORE VIDEOS LIKE THIS IN FUTURE. • FOLLOW US : • Facebook : / redowlcs • Instagram : / redowl_crea. . • • Contact us : [email protected] • -----------------------------------------------------------------------------------------------

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