O Portal do Curioso

  • About the blog
  • Terms of use
  • Contact us
  • Privacy Policy

  • Mind-boggling paradoxes: 10 transformative puzzles that will challenge your mind

    Oldest DNA of Syphilis Ancestor Discovered in Brazil, Dating Back 2,000 Years

    Oldest DNA of Syphilis Ancestor Discovered in Brazil, Dating Back 2,000 Years

    Oldest DNA of Syphilis Ancestor Discovered in Brazil, in the state of Santa Catarina in one of the […]

    Grandfather Paradox:

    Imagine that you went back in time and killed your grandfather before your father was born, then you wouldn’t be born, so who would kill your grandfather? This is certainly the most famous paradox about time travel, which can be explained by the Everett-Wheeler model, which talks about the creation of parallel worlds for each possible choice.

    Ship of Theseus:

    This paradox has already been discussed by various philosophers, such as Socrates, Plato, John Locke and Thomas Hobbes. To understand it, imagine that Theseus goes on a voyage with his ship that lasts 50 years. As the planks become damaged, he replaces them with new ones, until at some point, before reaching his destination, he has replaced all the planks on the ship. So when he arrives at his destination, would the ship be the same as the one he left with? Or could it already be considered a different ship?

    Bootstrap Paradox:

    Have you ever wondered if it was possible for an object to exist without having been created? TThe bootstrap paradox entails constructing a scenario where an object or piece of information lacks a distinct and traceable origin, because it is generated from itself in the past. Start by imagining a book, that book is sent to the author himself in the past, before he has written it, then he publishes that book. So the book would be sent back to the past.

    In this scenario, who is the real author of the book? The information about the book seems to have come out of nowhere. The paradox comes to light when contemplating the existence of the object or information without a readily identifiable origin. If it was sent from the future, then how was it first created in the past? If it was created in the past, how could it have been sent from the future?

    Liar Paradox:

    The liar’s paradox comes from a simple example, but it generates a complex reflection. If I said “This statement is false”, would it be true or false? When you say “This statement is false” you create a logical contradiction. If it’s true, then it must be false, but if it’s false, then it must be true. Another example would be to take a piece of paper and write on the back the statement is true, but on the other back, write, the statement on the back is false. So which side would be right?

    Sorites Paradox (Paradox of the Heap):

    If you remove one grain of sand from a heap, it’s still a heap. Continuously removing grains, At which juncture does it stop being a heap? The Sorites Paradox, also known as the Paradox of the Heap, is a philosophical and logical paradox that arises from the vagueness of language and our everyday concepts. It challenges our understanding of how we categorize objects or ideas into groups and raises questions about the nature of boundaries.

    The paradox highlights the difficulty in defining clear, precise boundaries for concepts like “heap” or “bald” in language. Where do we draw the line between having hair and being bald? It suggests that the transition from one category to another is indeterminate and lacks a clear, defined point.

    Pinocchio Paradox:

    The Pinocchio’s Paradox presents a fascinating enigma that has its roots in the realm of self-reference and logical contradictions. Should Pinocchio declare, “My nose will grow at this moment”, this would give rise to a perplexing situation. If we assume that his statement is true, it implies that his nose should grow, indicating that he is lying. On the other hand, if we consider his statement to be false, then his nose should remain unchanged, suggesting that he is telling the truth. It’s kind of funny how a children’s story character can come from a paradox.

    The Chicken and Egg Paradox:

    This paradox investigates the timeless question of who came first, the chicken or the egg, provoking contemplation on the nature of causality and the origins of life. This paradox contains a circular dilemma in which the existence of one element depends on the prior existence of the other. If we propose that the chicken came first, then the question arises: where did the chicken come from, if not from an egg? On the other hand, if we argue that the egg came first, the dilemma will persist, because the egg needs the prior existence of a hen to lay it. 

    The paradox encapsulates the interconnectedness of life cycles and challenges our linear understanding of cause and effect, leading to reflection on the mysteries of evolution and the intricate interaction between species and their reproductive processes. Although this question has lingered for centuries, there are two strands to science, that the chicken had to be born from an egg, so the egg came first, or that the first chicken was born from a viviparous – an animal whose embryo develops inside the mother – at the root of groups that gave rise to crocodiles and birds.

    The Omnipotence Paradox:

    The Omnipotence Paradox grapples with the conceptual challenges inherent in the idea of omnipotence, or unlimited power. It poses a seemingly contradictory scenario: Is it possible for an omnipotent being to craft a stone so weighty that even the being itself cannot lift? If the answer is yes, then there exists something the being cannot do (lift the rock); If the response is negative, then once more, there is an action it cannot perform (create the rock).

    This paradox engages with the logical coherence of omnipotence and raises questions about the very nature of absolute power. Philosophers and theologians have explored various resolutions to the Omnipotence Paradox, including redefining the concept of omnipotence, emphasizing the limitations of logical paradoxes in defining divine attributes, or proposing that the paradox itself may highlight the inadequacy of human language and logic to fully grasp the divine nature. The Omnipotence Paradox serves as a compelling exploration into the complexities of omnipotent attributes and the logical intricacies they entail.

    Omnipotence paradox

    Dichotomy Paradox:

    Attributed to the Greek philosopher Zeno of Elea, the Dichotomy Paradox was formulated to argue that the universe is singular and that motion is non-existent. For years, it faced rejection. Through a mathematically formalized perspective developed in the 19th century, the solution involves accepting that one-half (1/2) added to one-fourth (1/4), one-eighth (1/8), one-sixteenth (1/16), and so on, equals the number 1. This is akin to the concept that 0.999… is equal to 1.

    Nonetheless, this theoretical resolution fails to tackle how an object can successfully reach its destination. The elucidation for this matter stays even more intricate and elusive, drawing upon 20th-century theories asserting the indivisibility of matter, time, and space.

    Assassin’s Dilemma:

    This is one of my favorite paradoxes, this is similar to the grandfather paradox. To start explaining it, imagine that a person goes back in time just to assassinate baby Hitler, then the time traveler succeeds in his goal, and consequently the time traveler would have no reason to go back. Another example is if a person built a time machine just to prevent some tragedy, then if the mission was successful, they wouldn’t create a time machine again, so there would never have been a time machine. 

    The assassin’s dilemma raises profound questions about the nature of causality, free will and the possibility of altering the past without creating logical contradictions. It is one of many intriguing scenarios that highlight the complexities and potential paradoxes associated with time travel in theoretical physics and philosophy. Resolving such paradoxes often involves exploring ideas such as multiple timelines, parallel universes or the concept that the past is immutable.

    Sobre o Autor

    Author Avatar

    Helena Harper

    I'm just a person that love to write and share cool informations, the world is wonderful and I want to share with everyone.


    10 Programming Languages That Could Dominate The Market In The Future

    10 Programming Languages That Could Dominate The Market In The Future

    Technology is already present in almost everyone’s daily life, so the demand for programmers in particular has grown exponentially, and so has the need for better programming languages. As time goes by, many languages are […]

    The Cicada Apocalypse: Cicadas Can Be a Risk for Seafood Allergy Sufferers

    The Cicada Apocalypse: Cicadas Can Be a Risk for Seafood Allergy Sufferers

    Cicadas can be a risk for seafood allergy sufferers because the insects are related to crustaceans. The consumption of insects and their derivatives has increased considerably, including in the USA. In 2013, the UN suggested […]

    10 Interesting Facts About Alan Turing

    10 Interesting Facts About Alan Turing

    Alan Turing (1912-1954) was a renowned British mathematician, logician, computer scientist and war hero. Recognized as the father of computer science, his contributions include the development of the Turing machine, which established the theoretical foundations […]

    Deixe um Comentário

    Deixe um comentário

    O seu endereço de e-mail não será publicado. Campos obrigatórios são marcados com *