From: Frederick Williams on
troll wrote:

>
> Recently, however, I have started to wonder whether
> truth has any real meaning. Is there a mathematical
> or physical definition of truth, and if so what is it?

A lot--but not all--that has been written in this thread is utter
bollocks, but the questions you ask deserve serious answers: you may
care to look at

http://en.wikipedia.org/wiki/Truth,
http://plato.stanford.edu/entries/truth/

and the works they refer to.

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I can't go on, I'll go on.
From: Frederick Williams on
tadchem wrote:

> Mathematically 'truth' refers to a logical proposition that can be
> proven within the context of propositional calculus. Goedel did a lot
> of work with describing the limits of applicability of propositional
> logic.

Quite wrong. I hope that the unfortunate OP isn't misled.

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I can't go on, I'll go on.
From: Adrian Ferent on
I do not remember any religion, government… to recognize that the majority of people are at animal level.
I do not remember any war, rebellion, revolution for this idea…
I do not remember any martyr who died for this idea…
Long time ago Aristotle, Jesus…did not know about evolution, but they have the intuition, the perception that people are from animals and the majority are at animal level how I calculated:
Aristotle: “At his best, man is the noblest of all animals; separated from law and justice he is the worst.”-
Jesus: “I send you out as lambs in the midst of wolves…”
http://www.biblebrowser.com/luke/10-3.htm
http://alfastring.tk
From: Adrian Ferent on
Enlightenment at animals

When this bull realized that people at animal level like to see him injured jumped over the fence to fight with them.

http://www.youtube.com/watch?v=fdfYXrruGt0
From: Adrian Ferent on
Stephen Hawking on alien life:
He is wrong because if aliens are able to come here, at that level of science what is here would not be interesting for them.
In my view they do not need to travel here to 'see' what is going on here.
They are not living here because people at animal level(98%) will harm them with their thoughts-my wave function(http://alfastring.tk).
http://news.bbc.co.uk/2/hi/uk_news/8642558.stm

My Joke:
Why the Aliens did not contact us:
Because when the politicians will start lying to them, the Aliens will become sick.