Paradox?

Shadows

Well-Known Member
#1
There is a village where the barber shaves all those and only those who do not shave themselves. Who shaves the barber?
 
#2
a) anybody that shaves themselves may also shave the barber as it does not say 'those that shave themselves only shave themselves'

b) the barber does not shave, since he's just gangsta like that
 

Jokerman

Well-Known Member
#4
He gets his shave at another village

His electric shaver shaves him

The barber is a woman

He's a transvestite who just got his last injection of estrogen and no longer needs to shave.
 

masta247

Well-Known Member
Staff member
#9
In this case there is no paradox.

yeah, there's a popular story behind it. You presented it in short thus losing its point :p
But then while looking for it I see that many people online degraded that thing to 2 sentences :(

Full version:

Suppose there is a town with just one male barber; and that every man in the town keeps himself clean-shaven: some by shaving themselves, some by attending the barber. It seems reasonable to imagine that the barber obeys the following rule: He shaves all and only those men in town who do not shave themselves.

Under this scenario, we can ask the following question: Does the barber shave himself?

The answer is obviously a contradiction.

In logic 'x and not x'
 

Shadows

Well-Known Member
#14
In this case there is no paradox.

yeah, there's a popular story behind it. You presented it in short thus losing its point :p
But then while looking for it I see that many people online degraded that thing to 2 sentences :(

Full version:

Suppose there is a town with just one male barber; and that every man in the town keeps himself clean-shaven: some by shaving themselves, some by attending the barber. It seems reasonable to imagine that the barber obeys the following rule: He shaves all and only those men in town who do not shave themselves.

Under this scenario, we can ask the following question: Does the barber shave himself?

The answer is obviously a contradiction.

In logic 'x and not x'
I copied and pasted. :(
 
#15
Under this scenario, we can ask the following question: Does the barber shave himself?

this is the wrong question to be asking.

in a village where none shave themselves, anyone could shave him or herself. as in if i refer to shaving myself, i do not refer to it as shaving themselves. i shave myself in a village where none shave themselves, my occupation is therefore a barber
 

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