Path: ...!weretis.net!feeder8.news.weretis.net!pasdenom.info!from-devjntp
Message-ID: <LBzp1WykpgLjnOE-QrqB1WAWlGk@jntp>
JNTP-Route: news2.nemoweb.net
JNTP-DataType: Article
Subject: Re: Approximately 300,000 km/s With Respect To =?UTF-8?Q?What=3F?=
References: <v6pdg9$2k01g$1@dont-email.me> <lg698vFkc14U4@mid.individual.net> <v7lfqv$khru$1@dont-email.me>
 <669f5ce5$0$7515$426a74cc@news.free.fr> <lgbkasFeb1hU7@mid.individual.net> <66a0cbe2$0$7521$426a34cc@news.free.fr>
 <lgebccF7d7tU5@mid.individual.net> <v7tctn$288cf$1@dont-email.me> <lgfd6gFd34cU1@mid.individual.net>
 <5d5669f0bc90ecf7c7254a599d289008@www.novabbs.com>
Newsgroups: sci.physics.relativity
JNTP-HashClient: VSjZk_qgbJZDLX-jVzqbJLaTUas
JNTP-ThreadID: v6pdg9$2k01g$1@dont-email.me
JNTP-Uri: http://news2.nemoweb.net/?DataID=LBzp1WykpgLjnOE-QrqB1WAWlGk@jntp
User-Agent: Nemo/0.999a
JNTP-OriginServer: news2.nemoweb.net
Date: Fri, 26 Jul 24 01:05:35 +0000
Organization: Nemoweb
JNTP-Browser: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
Injection-Info: news2.nemoweb.net; posting-host="e8cbf2474b472b9bb79db3dccb6a856bc1d05409"; logging-data="2024-07-26T01:05:35Z/8964140"; posting-account="4@news2.nemoweb.net"; mail-complaints-to="julien.arlandis@gmail.com"
JNTP-ProtocolVersion: 0.21.1
JNTP-Server: PhpNemoServer/0.94.5
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8; format=flowed
Content-Transfer-Encoding: 8bit
X-JNTP-JsonNewsGateway: 0.96
From: Richard Hachel <r.hachel@wanadou.fr>
Bytes: 3359
Lines: 37

Le 26/07/2024 à 01:41, hitlong@yahoo.com (gharnagel) a écrit :
> On Thu, 25 Jul 2024 16:35:28 +0000, Athel Cornish-Bowden wrote:
>>
>> On 2024-07-25 11:28:55 +0000, Python said:
>> >
>> > Le 25/07/2024 à 08:58, Thomas Heger a écrit :
>> > > ...
>> > > Possibly the Swiss had developed something useful, like a time
>> machine
>> > > or device to synthesize Gold,
>>
>> Apparently his ignorance of chemistry matches his ignorance of physics.
> 
> I believe in one-way time machines: Just hustle.
> I believe in synthesizing gold: Get a neutron generator and
> neutron-activate
> a few kg, er ... a few nuclei of Hg.  Mostly, though, you'll just change
> the
> isotopic ratios of Hg.

The time machine is something very amusing, but it is science fiction.
It is above all another abstract theory.
Those who think, and there are many of them, that we can go back in time, 
or that we can find tachyons are deluding themselves. They show by this 
that they do not have complete knowledge of the theory of relativity.
To think that we can find tachyons, or that we can go back in time, is 
just as absurd as looking for rabbit horns and blue unicorns.
Let's take the example of a perfectly stupid university professor, who 
will set his mind on finding two natural squares, one of which would be 
double the other, or one of which would be triple the other.
Simple mathematical reasoning proves that this is impossible, with the 
most perfect certainty.
The same goes for time machines, it's impossible, abstract, it doesn't 
exist in our universe, and what's more, the notions of breaking causality 
would be so terrifying and so grotesque, that we quickly lose the simple 
desire to think about it.

R.H.