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Tattoo You: Immune System Cells Help Keep Ink in Its Place

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Re: Tattoo You: Immune System Cells Help Keep Ink in Its Place

#31
post #2

I love tattoos. I really do. Just not on me. People go through cycles, where their personalities and interests shift every decade or so. Hardly anyone in the 40s and 50s is the same person they were in their 20s. I'm in my 40s now, and I love (in no particular order), Iron Maiden, Spiderman, Sci-Fi, LEGO, The Amiga Computer, Batman, Star Trek, Star Wars, Dr Who, Pink Floyd ... and that's just my top ten, right now .…

I’ve always wanted a tattoo, still do, but nothing has ever seemed right for this reason—what will stand the test of time? What won’t I want to remove from my skin? Some day I may do something mathematical like a visual proof of a theorem I care about, or some symbol meaningful to me. Or maybe just something like this on my wrist: Blood type: A+ Allergies: Penicillin, Eggs If Dead: Cryopreserve

[deleted]

Re: Tattoo You: Immune System Cells Help Keep Ink in Its Place

#32
post #17

Earlier quoted context omitted.

It exists already! (kind of... the ink is implanted but the active part is a gadget) https://www.thinkgeek.com/stuff/41/moodinq-tattoo.shtml

That product is actually an April Fool's prank, as shown by the little winky face box at the very bottom of the page. I was fooled for quite a while as well.

An April Fool's joke that I hope one day becomes real!

Re: Tattoo You: Immune System Cells Help Keep Ink in Its Place

#33
post #28
post #26

Earlier quoted context omitted.

I think people overthink tattoos. I believe it's perfectly fine to get tattoos of things that have always meant something to you, meant something for you for a short period, or don't mean anything to you at all. I think people get stuck thinking it has to be super personal and define who you are. Scott Campbell equates his body to looking like a truck stop bathroom stall. He has poorly done tattoos, great tattoos, ta…

When I was in my late teens (in the latter half of the 1990s) I read a lot of Clifford Pickover’s scientific/mathematical books. There I came across my first mention of lambda calculus, exemplified by a very imposing diagram taken from To Dissect a Mockingbird by David Keenan. Years later I started to think seriously about having a tattoo of one. I thought about that for about seven years, and now I have a rendition…

Thanks for sharing, qubex.

While I can understand opening up to friends and family about getting a tattoo can be hard or embarrassing I am glad you are beginning to do so.

I am sure you don't need my advice but if it helps just remember that your tattoo is a part of you but not the whole you. It's just a physical manifestation of something of interest to you. It doesn't make you any more or less of a person than the person your friends and family love.

From the link your provided I'm sure your tattoo looks awesome.

Re: Tattoo You: Immune System Cells Help Keep Ink in Its Place

#35
post #19

I guess the same research could help design tattoo inks that don't blur as much as they age. Let the new macrophages keep the pigment more stationary somehow.

I was thinking along the lines of ink that would degrade less under light exposure.

Re: Tattoo You: Immune System Cells Help Keep Ink in Its Place

#36
post #2

I love tattoos. I really do. Just not on me. People go through cycles, where their personalities and interests shift every decade or so. Hardly anyone in the 40s and 50s is the same person they were in their 20s. I'm in my 40s now, and I love (in no particular order), Iron Maiden, Spiderman, Sci-Fi, LEGO, The Amiga Computer, Batman, Star Trek, Star Wars, Dr Who, Pink Floyd ... and that's just my top ten, right now .…

I hear this sentiment a lot (mostly from folks without tattoos), but not every tattoo needs to have some deep lifelong meaning that will never change. My tattoo is relatively meaningless and whimsical, which actually has sort of become its meaning in a way. There's a picture of it in this piece I wrote about my tattoo artist: https://medium.com/@jacobevelyn/communications-ink-773642f6f... And some examples of the "wh…

Just wanted to let you know that you might have athlete's foot.

Re: Tattoo You: Immune System Cells Help Keep Ink in Its Place

#37
post #2

I love tattoos. I really do. Just not on me. People go through cycles, where their personalities and interests shift every decade or so. Hardly anyone in the 40s and 50s is the same person they were in their 20s. I'm in my 40s now, and I love (in no particular order), Iron Maiden, Spiderman, Sci-Fi, LEGO, The Amiga Computer, Batman, Star Trek, Star Wars, Dr Who, Pink Floyd ... and that's just my top ten, right now .…

I’ve always wanted a tattoo, still do, but nothing has ever seemed right for this reason—what will stand the test of time? What won’t I want to remove from my skin? Some day I may do something mathematical like a visual proof of a theorem I care about, or some symbol meaningful to me. Or maybe just something like this on my wrist: Blood type: A+ Allergies: Penicillin, Eggs If Dead: Cryopreserve

I'm sure the blood type and allergies information would be welcome, but the "if dead" bit may be problematic if you don't follow it up with legal docs.

Recently there was a dilemma in an Emergency Room where a collapsed patient had a DNR tattoo on their chest: https://www.washingtonpost.com/news/to-your-health/wp/2017/1...

Re: Tattoo You: Immune System Cells Help Keep Ink in Its Place

#38
post #33
post #28

Earlier quoted context omitted.

When I was in my late teens (in the latter half of the 1990s) I read a lot of Clifford Pickover’s scientific/mathematical books. There I came across my first mention of lambda calculus, exemplified by a very imposing diagram taken from To Dissect a Mockingbird by David Keenan. Years later I started to think seriously about having a tattoo of one. I thought about that for about seven years, and now I have a rendition…

Thanks for sharing, qubex. While I can understand opening up to friends and family about getting a tattoo can be hard or embarrassing I am glad you are beginning to do so. I am sure you don't need my advice but if it helps just remember that your tattoo is a part of you but not the whole you. It's just a physical manifestation of something of interest to you. It doesn't make you any more or less of a person than the…

Here’s a photograph of it...

Make no mistake, I love it. It reminds me of the beauty and underlying pattern of the universe.

https://imgur.com/gallery/a9KhF

Re: Tattoo You: Immune System Cells Help Keep Ink in Its Place

#39
post #29

Earlier quoted context omitted.

I’ve always wanted a tattoo, still do, but nothing has ever seemed right for this reason—what will stand the test of time? What won’t I want to remove from my skin? Some day I may do something mathematical like a visual proof of a theorem I care about, or some symbol meaningful to me. Or maybe just something like this on my wrist: Blood type: A+ Allergies: Penicillin, Eggs If Dead: Cryopreserve

I have Turing’s Theta Combinator: http://dkeenan.com/Lambda/Graphical_lambda26.gif

Here’s an image of the tattoo itself, for those that might be curious: https://imgur.com/gallery/a9KhF

(I’m simultaneously very reserved about it, almost to the point of embarrassment with family members, while at the same time being very proud and admiring of it. Odd combination.)

Re: Tattoo You: Immune System Cells Help Keep Ink in Its Place

#40
post #26
post #2

I love tattoos. I really do. Just not on me. People go through cycles, where their personalities and interests shift every decade or so. Hardly anyone in the 40s and 50s is the same person they were in their 20s. I'm in my 40s now, and I love (in no particular order), Iron Maiden, Spiderman, Sci-Fi, LEGO, The Amiga Computer, Batman, Star Trek, Star Wars, Dr Who, Pink Floyd ... and that's just my top ten, right now .…

I think people overthink tattoos. I believe it's perfectly fine to get tattoos of things that have always meant something to you, meant something for you for a short period, or don't mean anything to you at all. I think people get stuck thinking it has to be super personal and define who you are. Scott Campbell equates his body to looking like a truck stop bathroom stall. He has poorly done tattoos, great tattoos, ta…

Exactly, and I'd add that not all meaning is relatable. It could take you back to a feeling you had, like sights and sounds and smells can.

Just a few of my tattoos have meaning, the rest don't. But they all take me down memory lane and remind me of various times of my life.

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