Can a paradox exist, although it seems illogical

Page 3 of 3 [ 38 posts ]  Go to page Previous  1, 2, 3

ruveyn
Veteran
Veteran

User avatar

Joined: 21 Sep 2008
Age: 89
Gender: Male
Posts: 31,502
Location: New Jersey

25 Jan 2013, 9:54 pm

ripped wrote:
If a tree falls in the forest and no one is there to hear it, does it make a sound?


If a tree in a forest fell and killed Helen Keller, did it make a sound?

If a tree falls and caves in a Mosque in Gaza during Friday services, are the Israelis to blame?

ruveyn



ripped
Veteran
Veteran

User avatar

Joined: 5 Jan 2013
Gender: Male
Posts: 651

25 Jan 2013, 10:58 pm

ruveyn wrote:
ripped wrote:
If a tree falls in the forest and no one is there to hear it, does it make a sound?


If a tree in a forest fell and killed Helen Keller, did it make a sound?

If a tree falls and caves in a Mosque in Gaza during Friday services, are the Israelis to blame?

Probably



eric76
Veteran
Veteran

User avatar

Joined: 31 Aug 2012
Gender: Male
Posts: 10,660
Location: In the heart of the dust bowl

28 Jan 2013, 7:47 am

ripped wrote:
ruveyn wrote:
Can contradictions actually exist in the real physical world?

ruveyn


One one level the physical universe is considered a paradox.

By the first law of thermodynamics, energy is never created or lost, merely converted from one form into another.

If energy is never created, how did the universe get here?

Oh, it was created from nothing.

If it was created from nothing, then what was there to create it?


One view is as a very unlikely random fluctuation in the curvature of spacetime. It happens all the time on a very small scale.

Keep in mind that the first law of thermodynamics involves a closed system.



eric76
Veteran
Veteran

User avatar

Joined: 31 Aug 2012
Gender: Male
Posts: 10,660
Location: In the heart of the dust bowl

28 Jan 2013, 7:51 am

This sentence is false.



ruveyn
Veteran
Veteran

User avatar

Joined: 21 Sep 2008
Age: 89
Gender: Male
Posts: 31,502
Location: New Jersey

28 Jan 2013, 10:31 am

eric76 wrote:
This sentence is false.


That is probably unprovable.

ruveyn



ripped
Veteran
Veteran

User avatar

Joined: 5 Jan 2013
Gender: Male
Posts: 651

29 Jan 2013, 6:49 am

eric76 wrote:
This sentence is false.


Lets see.
So if it is false, then it is true.
And if it is true, then it is false.
So it is true!