Father's only sister may have another brother, whose wife is also her sister-in-law but not your mother. She would be your aunt-in-law. Her husband's sister is also her sister-in-law. 😃

"I will tell a lie" is also suitable for the 6th one, because he's neither telling the truth nor the lie, first thing that came to my head was the pinocchio paradox

I think A Secret is also an answer to number 5, because it is delicate and when mentioned, the secret is no longer a secret which causes it to "break"

"Every single person died. Who survived?" Me: "The cat."

Btw, the more suitable answer for the 2nd question is the door. Cuz without it how do you get it. While window in pretty important. I have seen houses without window, but never once without door.

"You will not shoot me" is legit answer, also. Also, walls are not inside nor outside the house. Actually anything that is considered perimeter of the house.

There are quite a lot of answers to all of these questions. But for the last one, I think that it doesn't necessarily have to do with a "noncontradicting" statement . It could simply be phrases like "Hi. How are you doing? Who are you?" because they hold no truth/lie. It is simply a statement/question with no base.

For number 2, my answer was "A house" Now you might say that's stupid but hear me out, the reason why I thought that was because I'm VERY familiar with word play and the last part states that "a necessity for any home?", keyword: Home, not house, HOME, it got me wondering why the change of words In technical terms, a home means a place where a person/people lives in, and on the other side, a house is a BUILDING where a person/people lives, yes they're synonymous but they're not technically the same And what made me convinced that my answer was "House" is because a house is definitely a necessity for every home (but not everyone could afford it, hence why there are homeless people) ... Sorry if that doesn't make sense... I'm not really good at explaining my logic and thought process... I know that by experience

The prisoner didn't lie nor say truth he just kept quite

Hurry up guys The timer is running: we know that to pause the video

Question one: time zones Question two: windows Question three: lost this one Question four: couples Question five: love, secret or promise( that's what I've got) Question six: nothing I like my results

6.a.any mathematical ambiguous b. any sentence whose truth cannot be discovered (I ate chicken on 23March last year) c.self paradoxical sentence (from Godel's incompleteness theorem) d. Staying silent and not making any statements Any of the following is a valid response

What is neither inside the house nor outside the house but is a necessity for any home? Answer: *The house*

You have only 10 sec to answer this question... Me:I didn't even finish reading the question

"Guys, you have only ten seconds to answer this question." I'm guessing you haven't heard of the pause button.

I was confident the answer to the last one was “nothing”, because that would actually make sense.

Door and roof can also be the answer of question 2

I'm here observing how clean the community is, would never look and know it's so toxic. Because there's a basic amount of tax that is required to be paid irrespective of the profits,

The first question didn't define "moment"; TWINS may have different birthdays.

The answer to 6th question seems pretty absurd. REASON- It's not given whether it's a confession or a death wish. So if the prisoner were to say "YOU WILL HANG ME", it pretty much looks like a death wish, meanwhile he has been asked to confess there. Plus, according to the question, we can clearly equate that the judgement will be taken after he says something, so obviously using common sense we can see that he has been clearly asked to confess the crime he committed, not a death wish.

If I was the Prisoner I would say Nothing. Silence is Golden.Therefore he lives.❤️❤️.

Question 3: Could be your uncle's wife, because it clearly said 'your father's only sister' not 'your father's only sibling'.

1. A "moment" actually is a span of time. So someone can be born in the same moment but 90 seconds apart and be the difference between midnight and 11:59pm. 2. Wouldn't the windows be both inside and outside not neither? Psr is in and part is out. You could also say the same thing against walls or doors, no? 4. you don't have to be married to not be single. Also when you go on rides, you might here people ask for any single riders. Many people have partner they go in a plane with. Asong as you fit any definition of "single" it makes the statement false single they didn't specify and the vagueness if the original statement is what is supposed to make the riddle interesting 6. Can't the prisoner just not say anything? There are also other possibilities if he does have to make one statement such as, when I am released I will x. He has to be released before they can tell if that is true or not. If he is released then they don't have the power to kill him. If a prisoner for life he can say something about when he turns x amount of years. They have to wait until he turns that age. If it is an old age that he won't reach or by that time it would t matter to him it would also work out

The sister in law one is wrong for two reasons. 1. Because the in law can be the spouse of your relative or the relative of your spouse. 2. It says your father's only sister, but it's not said if the sister has any brothers, in which case her sister in law could be any of the other brothers wives. 3. It could be the sibling of her own spouse. Not enough information to say it is the mother. Could be various aunties.

I was first introduced to a self contradictory statement for the first time in CSc, specifically, "This statement is false". Such a statement is clearly illogical, but the logical always includes the illogical. If truth were not, could there possibly be truth to the notion of "neither true nor false".

The prisoner obviously tells the truth as they shoot him may be with a camera.

2. Door. Need door to enter and exit the house. Windows are nice to have but no necessity. Or other answer and be walls.

1:57 only got this right without pausing and thinking so much lol

Buh, for the 6th question... If he doesn't talk he would be saved!!!!!

Why am I such a Alia bhatt at answering these

Other are thinking about questions Meanwhile me : listening this music 😀😀 So nice music 🎶 and questions 🤘

The prisoner can either keep quiet or ask a question

1:27 that actually caught me off guard. Didn't expect that

the prisoner could say "I am lying" , if he said that then he's lying about lying, so he's telling the truth, but then he's lying about lying etc etc (classical problem for classical logic, the law of noncontradiction); which should've saved his life

wouldn’t asking a question also work for the 6th one? It’s technically neither true nor false

THE LAST ONE GOT ME THINKING FOR 2 HOURS STRAIGHT

The answer of the second question should be Door. Because the Door is more important than a Window!

3rd question should've been, "father's sister's only sister in law" not father's only sister's sister in law.

I'm thrilled by the in-depth discussion in this piece. A book with congruent topics broadened my understanding. "Game Theory and the Pursuit of Algorithmic Fairness" by Jack Frostwell

1:17 What If your father's only sister is married and her husband has a sister?

2:24 Officer : so you choose to be hanged & shooted at the same time

The prisoner says, "I'm a liar". So if he's lying, he said the truth and if what he said is true then he is admitting to the fact that he's a liar. Hence, leaving the person asking this question in a state of confusion!

In the prisoner riddle, anything the prisoner says will be either a lie or the truth with an exception being the statement, “you will hang me”. This statement is either true or false. But it can’t be true because he’s been told he’ll be shot for telling the truth, not hanged. So, baked into his statement is a lie; if they hang him, they will make his statement true but their own statement false because they claimed he’d be shot for telling the truth. The same idea would apply inversely if the prisoner declared, “I will be shot”.

For the sixth question, the prisoner didn't save himself, because a prediction that turns out to be wrong is not a lie. A statement is only a lie if the person making it knows that it is false at the time they made the statement.

I'm a word person and watch out for tricky questions. The only one I struggled with was about the house. I answered roof, but thought maybe it's windows. I had to ponder the prisoner question even after seeing the answer. My best answer for the prisoner is "nothing."

For question two,I had two thoughts: 1) the answer is “the foundation” and 2) despite the picture shown, windows aren’t a “necessity”

Windows are inside the house on one side of the windows and outside the house on the other side. The plane-crash question was based on a pun, not logical reasoning. Alternate answer from the prisoner: “You will NOT shoot me”

My answer to the last one: Option 1: *Nothing* Option 2: *Ask a question* Saying "You will hang me tomorrow" only creates a paradox. Regardless of how the paradox would theoretically unfold itself, you will either have told the truth or told a lie. Saying nothing is the best choice.

The prisoner said nothing to save himself😉

What is so delicate that even mentioning it breaks it? 1:53 you just broke it

1:07 either aunt or mom, u said father's only sister, hypothetically my father can have brother

The third is not necessarily true. The sister (your aunt) could be married and her husband's sister would also be her sister in law...and essentially nothing to you. It all depends on whether the questions is claiming that the sister has only one sister in law. It all depends on whether "only" is describing the only sister, or the only sister in law.

Who else is looking for the time of thumbnail question in the comment box ?😂

Father's sister can have several sisters in law, from her husband's side.

3. Windows are inside the house. They are mounted to the frame, which sits inside the sheetrock. That the glass faces the outside does not mean that it is neither inside nor out. It is definitely in. Except in the cases of framelass glass, or plexiglass partitions, a window does not extend past the exterior finish of the home. It is not flush with the stucco/siding/etc. It is a CH back because of how it's mounted. Good try, but a riddle only works if factually true.

2. A door is more of a necessity. A window, nice but not necessary. 3. It says his only sister. Doesn't say his only brother, so technically that may not be true.

Read between the lines,they said if lie ,they will hang him,he said "you will hang me",in this if they hanged him ,what he said is truth,but for truth they have to shoot,if they considered it as lie then they have to hang him, again hanging him becomes truth ,bcoz what he is said is going to happen that's truth. Simply lie =hang Truth = shoot You will hang me If they hang him statment become truth for wich they have to shoot. If it is lie they have to hang him , Hanging him makes Statement true .so they can't

Nice teaching :) I believe Vidya Guru videos are also good to watch, their Vocab videos are just wow!

My answer for the neither inside/outside the house but necessary was septic tank. Technically that is also a correct answer 💯

Doors also neither outside nor inside, that is how Hiranyasibu was kept in lap on door step and been killed at dusk ( neither day nor night).

"The truth is I am lying right now."

He is like my teacher in exam hall Hurry up tie your papers 5 mins only left....😂

2:08 "If you tell a lie we will hang you" does not imply that if you don't tell a lie they won't hang you. So if you say "You will hang me" that could be true and they could both hang you and shoot you (that they will hang you does not imply that they won't also shoot you). There's a lot that's left implicit in these questions that should be stated explicitly in order for the logic to work.

I loved the last one the most. It was just so creative and smart.

He should say "Trust me I am a liar"

Last one: “You will not shoot me,” is another valid response.

If I had an uncle, which I actually do, my father’s only sister’s sister-in-law could be my uncle’s wife, right? And if my father’s sister is married, her husband’s sister is also her sister-in-law, right? 1:12

For 6, he could’ve stated an opinion. Opinions can’t be the truth, but also can’t be a lie.

The prisoner could have also said "ok" it's neither a lie nor the truth... 😅😅

Me while thinking! “Hurry up guy's the time is running that fckng disturb me from thinking”

Number 2 is a doorbell bc A doorbell is neither inside the house nor outside the house, but it's a necessity for any home. It's typically mounted on the exterior wall but serves the purpose of alerting residents to visitors who may be outside the house.

Surprisingly the only one that got me was the sister-in-law one, but a door would have been a better answer for the house riddle.

Prisoner: you will hang me Jailer: That's a lie because I'm gonna order another jailer to hang you. Note: the question said 'we' and not 'I'. So, there must be other jailers too.

Nothing logical and intellectual about these questions. Dumb questions with even dumb answers.

As to who survived the plane crash, another answer could be anyone who was not on the plane in the first place.

In answer six the executioner can both hang and shoot the condemned prisoner without breaking their word. They never said they wouldn’t shoot him if he lied; they never said they wouldn’t hang him if he told the truth.

Prisoner:- Here the word shoot can also mean a photo-shoot..📸 Y only shooting a bullet...😊

that fact that he keeps saying timer is running..pissess the shit out of me

1. They were born in different time zones, in one zone it was already the next day. 2. the foundation (windows might work here but a foundation is more necessary than windows, after all there are a couple thousand people living underground in Coober Pedy who have no windows 3. Mom 4. The married people 5. Silence

1:10 depends if you read it: father’s, ONLY SISTER’S, sister in law; or father’s only, SISTER’S SISTER IN LAW. (Is it an only sister, or an only sister in law)

The last question : answer :- he has to say 2 lies In the question it is stated that "if u tell a lie we will hang u" ..in this statement there is "a lie" By saying 2 lies , he will not be hanged because if he is saying only one lie then only he will be hanged ,, and he didnt said a truth so he will not be shot So he will be free Whats ur oppinion about this

Couldn’t focus and wasted like 4 seconds because of “Hurry up guys, the timer is running”

I said "roof" for no 2. If that counts (it should be just as good as "window") then I got 6/6

A problem with problem 1. A "moment" is a brief period of time. A brief period of time can be two distinct microseconds with each period occurring on different sides of midnight. Another possibility is each baby was born under a different calendar system, and thus, even if the birth happened at the same time, the birthday each was born could be different. A problem with the answer to problem 2. Windows are BOTH inside and outside of a house with windows, lest the windows are solely in the interior or on an exterior portion of a house.. Windows are not a necessity for a home. A problem with the answer to problem 3. One's father's sister's sister-in-law could be the wife of one of one's father's brothers or sister of the husband of one's father's sister. In those cases she would be one's aunt and not one's mother. A problem with the answer to problem 4. Though it is given that every single (unmarried) person died, nothing is established regarding the married persons. It is possible each of them also died, and thus there might be no survivors of the plane crash. Problem with an answer to problem 6. There is no guarantee to the validity of statements made to the prisoner or any given that an execution would occur...

Thumbnail question is an competitive exams question.asked in Ntse stage 2.

The answer is “ He refused to say anything” u can’t fight me on this!

I’m not sure if windows make sense to the second question as then a lot of other things can be apt he answer as well, for exam the roof or the brick. I think a better answer can be owner. The house is kinda always owned by someone, individual or state. Some one must have built the house. Plus, the owner of the house might not be inside the house and we cannot see him/her outside the image so ;-; I think that makes sense. Let me know what you think!

For the last one,I would suggest asking a general question,cause normally questions are not considered either true or false.

Prisoner was asked "who is murderer" Prisoner - you will hang me 👏👏👏prisoner OP

Police didn't even ask a question. After the prisoner's statement, the police took him, hang him and shoot him while hanging😂😂

#6 - another appropriate answer would be "nothing" as death is triggered by the speech of the prisoner but the statement does not require that he speak

If Q3 was basically a ‘quirk of grammar’, and depends upon how the sentence is read out, I’d argue that Q6 is a statement and not a question.

Question 3 “What would you father’s”.... The correct pronunciation is “your”.

Plot twist: The prisoner is unable to speak.

0:54 windows work too... but a door is more necessary... 1:13 but that is only if you assume that he doesn't have other brothers with wives that would also count as her sister-in-laws

Number four was a funny play.on words but logically.speaking a couple consists of two single people. Correct answers could include 1) every one who wasnt on the plane . 2) The pets in the cargo hold. 3) The psychopaths and narcissists (arguably, they arent human).

Question 3: My father's only sister's sister-in-law could be my mother or simply nothing to me. How, or why? Because her husband's sister or sisters would be her sisters in law but nothing to me.

Roof can also be the answer for second question.

i was only right about the 4th, but my other answers were also very logical. here are my answers: 1 one was born at 11:59 pm 59 seconds and the other was born at midnight 2 the walls 3 step-aunt 4 any couples, either it is a marriage or a date. 5 your sexual securities. Though silence was a good one mine seems more tricky. 6 "I will tell a lie"

1. correct 2. incorrect - answered "idk air????" 3. correct 4. incorrect - answered: "the people not on the plane?" 5. incorrect - answered , "a promise!" 6. incorrect? - answered "either nothing or 'ima tell a lie'" I just was keeping track don't reply "nO oNe aSkEd"