# SDMB world changes forever

**URL:** <https://boards.straightdope.com/t/sdmb-world-changes-forever/85784>\
**Category:** Miscellaneous and Personal Stuff I Must Share\
**Created:** [October 6, 2001, 2:57pm UTC](https://boards.straightdope.com/t/sdmb-world-changes-forever/85784 "2001-10-06T14:57:21Z")\
**Posts on this page:** 18\
**Page:** 1

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**Author:** ![astro](https://avatars.discourse-cdn.com/v4/letter/a/9dc877/32.png) [@astro](https://boards.straightdope.com/u/astro)\
**Post date:** [October 6, 2001, 2:57pm UTC](https://boards.straightdope.com/t/sdmb-world-changes-forever/85784/1 "2001-10-06T14:57:21Z")

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Well kind of …

Just wanted to spead the word a bit as I only stumbled over this announcement in the About This Message Board forum and had not seen threads about it in the other forums.

Check this out  
[Symbol font now available](http://boards.straightdope.com/sdmb/showthread.php?threadid=90639)  
It’s a blast!

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**Author:** ![Iguana\_Boy](https://avatars.discourse-cdn.com/v4/letter/i/ed655f/32.png) [@Iguana\_Boy](https://boards.straightdope.com/u/Iguana_Boy)\
**Post date:** [October 6, 2001, 3:43pm UTC](https://boards.straightdope.com/t/sdmb-world-changes-forever/85784/2 "2001-10-06T15:43:05Z")

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Oh God - I’ve just learned how to do links, and now they spring this on me. 😉

Looks cool though!

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**Author:** ![Jonathan\_Chance](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/jonathan_chance/32/701_2.png) [@Jonathan\_Chance](https://boards.straightdope.com/u/Jonathan_Chance)\
**Post date:** [October 6, 2001, 4:56pm UTC](https://boards.straightdope.com/t/sdmb-world-changes-forever/85784/3 "2001-10-06T16:56:20Z")

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Yeah, I saw that. I was keeping it quiet.

Dear God. What next will you torture me with?

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**Author:** ![RTFirefly](https://avatars.discourse-cdn.com/v4/letter/r/c77e96/32.png) [@RTFirefly](https://boards.straightdope.com/u/RTFirefly)\
**Post date:** [October 6, 2001, 5:47pm UTC](https://boards.straightdope.com/t/sdmb-world-changes-forever/85784/4 "2001-10-06T17:47:08Z")

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It’s the cat’s pajamas!

I promise I won’t start cluttering up random threads with [sym]e[/sym],[sym]d[/sym] proofs, though. 🙂

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**Author:** ![Reeder](https://avatars.discourse-cdn.com/v4/letter/r/c6cbf5/32.png) [@Reeder](https://boards.straightdope.com/u/Reeder)\
**Post date:** [October 6, 2001, 5:48pm UTC](https://boards.straightdope.com/t/sdmb-world-changes-forever/85784/5 "2001-10-06T17:48:38Z")

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Just curious…Is there a purpose for this?

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**Author:** ![Una\_Persson](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/una_persson/32/346_2.png) [@Una\_Persson](https://boards.straightdope.com/u/Una_Persson)\
**Post date:** [October 6, 2001, 6:10pm UTC](https://boards.straightdope.com/t/sdmb-world-changes-forever/85784/6 "2001-10-06T18:10:24Z")

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> [@](#):
>
> \*Originally posted by Reeder \*  
> \*\*Just curious…Is there a purpose for this? \*\*

**Science!**

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**Author:** ![ultrafilter](https://avatars.discourse-cdn.com/v4/letter/u/3d9bf3/32.png) [@ultrafilter](https://boards.straightdope.com/u/ultrafilter)\
**Post date:** [October 6, 2001, 6:14pm UTC](https://boards.straightdope.com/t/sdmb-world-changes-forever/85784/7 "2001-10-06T18:14:17Z")

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> [@](#):
>
> \*Originally posted by RTFirefly \*  
> \*\*It’s the cat’s pajamas!
> 
> I promise I won’t start cluttering up random threads with [sym]e[/sym],[sym]d[/sym] proofs, though. 🙂 \*\*

Yeah, just stick to the good, old-fashioned [sym]e[/sym], N proofs. 😉

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**Author:** ![tomndebb](https://avatars.discourse-cdn.com/v4/letter/t/b9e5f3/32.png) [@tomndebb](https://boards.straightdope.com/u/tomndebb)\
**Post date:** [October 6, 2001, 7:25pm UTC](https://boards.straightdope.com/t/sdmb-world-changes-forever/85784/8 "2001-10-06T19:25:36Z")

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> [@](#):
>
> Just curious…Is there a purpose for this?

Theology!

Direct quotes from [sym]Sokrates[/sym] and [sym]Aiscailus[/sym]!

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**Author:** ![ultrafilter](https://avatars.discourse-cdn.com/v4/letter/u/3d9bf3/32.png) [@ultrafilter](https://boards.straightdope.com/u/ultrafilter)\
**Post date:** [October 6, 2001, 8:08pm UTC](https://boards.straightdope.com/t/sdmb-world-changes-forever/85784/9 "2001-10-06T20:08:27Z")

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> [@](#):
>
> \*Originally posted by tomndebb \*  
> \*\*Direct quotes from [sym]Sokrates[/sym] and [sym]Aiscailus[/sym]! \*\*

Don’t you mean [sym]SokrateV[/sym] and [sym]AiscailuV[/sym]? My Greek’s a bit rusty, but I thought the terminal sigma was standard in all eras.

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**Author:** ![RTFirefly](https://avatars.discourse-cdn.com/v4/letter/r/c77e96/32.png) [@RTFirefly](https://boards.straightdope.com/u/RTFirefly)\
**Post date:** [October 6, 2001, 9:36pm UTC](https://boards.straightdope.com/t/sdmb-world-changes-forever/85784/10 "2001-10-06T21:36:45Z")

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> [@](#):
>
> \*Originally posted by ultrafilter \*
> 
> > [@](#):
> >
> > \*Originally posted by RTFirefly \*  
> > I promise I won’t start cluttering up random threads with [sym]e[/sym],[sym]d[/sym] proofs, though. 🙂
> 
> Yeah, just stick to the good, old-fashioned [sym]e[/sym], N proofs. 😉

Works for me - let’s do a basic one:

Prop: As n[sym]®[/sym][sym]¥[/sym], 1/2[sup]n[/sup][sym]®[/sym]0.

Pf: Let [sym]e[/sym]\>0.

If N = -ln([sym]e[/sym])/ln(2), then [sym]"[/sym]n\>N,

n \> -ln([sym]e[/sym])/ln(2)

[sym]Þ[/sym] n ln(2) \> -ln([sym]e[/sym])

[sym]Þ[/sym] ln(2[sup]n[/sup]) \> ln(1/[sym]e[/sym])

[sym]Þ[/sym] 2[sup]n[/sup] \> 1/[sym]e[/sym]

[sym]Þ[/sym] 1/2[sup]n[/sup] \< [sym]e[/sym]. [sym]¨[/sym]

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**Author:** ![RTFirefly](https://avatars.discourse-cdn.com/v4/letter/r/c77e96/32.png) [@RTFirefly](https://boards.straightdope.com/u/RTFirefly)\
**Post date:** [October 6, 2001, 9:43pm UTC](https://boards.straightdope.com/t/sdmb-world-changes-forever/85784/11 "2001-10-06T21:43:17Z")

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My, that’s sweet. 🙂

**ultrafilter** , we’ll let the liberal-arts types quote Socrates and Aeschylus in the original Greek. We can do Euclid and Archimedes - and Euler, Gauss, Cauchy, Riemann, Noether, Erdös, and Lovasz!

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**Author:** ![ultrafilter](https://avatars.discourse-cdn.com/v4/letter/u/3d9bf3/32.png) [@ultrafilter](https://boards.straightdope.com/u/ultrafilter)\
**Post date:** [October 6, 2001, 10:21pm UTC](https://boards.straightdope.com/t/sdmb-world-changes-forever/85784/12 "2001-10-06T22:21:54Z")

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> [@](#):
>
> \*Originally posted by RTFirefly \*  
> \*\*My, that’s sweet. 🙂
> 
> **ultrafilter** , we’ll let the liberal-arts types quote Socrates and Aeschylus in the original Greek. We can do Euclid and Archimedes - and Euler, Gauss, Cauchy, Riemann, Noether, Erdös, and Lovasz! \*\*

A whole new world of possibilities has been opened, and GQ will never be the same again. 🙂

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**Author:** ![White\_Lightning](https://avatars.discourse-cdn.com/v4/letter/w/f04885/32.png) [@White\_Lightning](https://boards.straightdope.com/u/White_Lightning)\
**Post date:** [October 6, 2001, 10:41pm UTC](https://boards.straightdope.com/t/sdmb-world-changes-forever/85784/13 "2001-10-06T22:41:31Z")

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You guys are weird.

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**Author:** ![Anubis](https://avatars.discourse-cdn.com/v4/letter/a/dfb087/32.png) [@Anubis](https://boards.straightdope.com/u/Anubis)\
**Post date:** [October 6, 2001, 10:46pm UTC](https://boards.straightdope.com/t/sdmb-world-changes-forever/85784/14 "2001-10-06T22:46:52Z")

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[sym]I love this, so I think I will do my whole post in it. Symbols rock! They’re cool and stuff. Greek![/sym]:D[sym] Although I like Ancient Egypt more then Greece…[/sym]

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**Author:** ![coosa](https://avatars.discourse-cdn.com/v4/letter/c/eada6e/32.png) [@coosa](https://boards.straightdope.com/u/coosa)\
**Post date:** [October 6, 2001, 10:54pm UTC](https://boards.straightdope.com/t/sdmb-world-changes-forever/85784/15 "2001-10-06T22:54:42Z")

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Well, er . . .

I thought the koalas were cute as the dickens. :o

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**Author:** ![Mangetout](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/mangetout/32/19_2.png) [@Mangetout](https://boards.straightdope.com/u/Mangetout)\
**Post date:** [October 7, 2001, 12:06am UTC](https://boards.straightdope.com/t/sdmb-world-changes-forever/85784/16 "2001-10-07T00:06:56Z")

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> [@](#):
>
> \*Originally posted by Reeder \*  
> \*\*Just curious…Is there a purpose for this? \*\*

yes, it makes the Koalas very happy  
[sym]O{[sup]o[/sup]·[sup]o[/sup]}O[/sym] [sym]O{[sup]o[/sup]·[sup]o[/sup]}O[/sym]

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**Author:** ![kellibelli](https://avatars.discourse-cdn.com/v4/letter/k/e480ec/32.png) [@kellibelli](https://boards.straightdope.com/u/kellibelli)\
**Post date:** [October 7, 2001, 4:27am UTC](https://boards.straightdope.com/t/sdmb-world-changes-forever/85784/17 "2001-10-07T04:27:42Z")

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Makes good sigs

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**Author:** ![saepiroth](https://avatars.discourse-cdn.com/v4/letter/s/b5ac83/32.png) [@saepiroth](https://boards.straightdope.com/u/saepiroth)\
**Post date:** [October 7, 2001, 7:36am UTC](https://boards.straightdope.com/t/sdmb-world-changes-forever/85784/18 "2001-10-07T07:36:28Z")

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[sym]i am Saepiroth! i hold powers beyond those of my mortal ken! yield! yield to my mighty abilities or the [/sym] [sym]O{[sup]o[/sup]·[sup]o[/sup]}O[/sym] [sym] gets it! (by “it” i mean samplings of my MIGHTY and TERRIBLE wrath!)[/sym]

ohh, i am going to have so much fun with this!  
i just hope Kniz doesn’t find it, for he’s resumed his old mantle; kniz is once again the [sym]Master Of Smilies![/sym]
