The conversation is sparkling! Historical footage of Abdus Salam, Dennis Sciama, Edward Witten and Paolo Budinich talking about physics. Note that the conversation took place in 1986, not 1990 as stated in the caption.
Пікірлер: 711
@mythicalmusical800 Жыл бұрын
Nobody notices that they are in the presence of a certified forklift operator in the room. It was me. Filming the whole conversation.
@chitrodaya Жыл бұрын
You did a fine Job Sir.
@hammadshami6423 Жыл бұрын
You lucky guy!
@Tstorm73111 ай бұрын
It’s beautifully filmed. You really capture the human element of these men who push the envelope of what is possible with regard to human cognition. Thanks for doing a great job.
@chris-do7yg10 ай бұрын
I too am forklift certified sooooo yea
@Shahzad-Khan10 ай бұрын
Truly in the presence of greatness
@Z1g0l Жыл бұрын
Thank you Eric for leading us to this gem!
@timadeusart Жыл бұрын
..And Jamie 😁
@Perrydog101 Жыл бұрын
Yup
@Perrydog101 Жыл бұрын
So Dirac had already known that if super symmetry was authentic, it would have already been discovered. Reimer's tension scale was super close, but he didn't include time. Mr. Whiten had a moment to go in another direction and didn't listen to Dirac. Edit, Witten
@ianlomas625 Жыл бұрын
And Joe
@beaudarcey9586 Жыл бұрын
@@Perrydog101 agreed, if super symmetry was more than a concept, the tension scale would have included chronological intervals. The inclusion of the conception of time is indeed a dilemma with both Dirac and Reimer, and the tension scale in general. BTW I know nothing about Physics, (I hope I spelled that right)... I wanted to demonstrate how CHARLATANS like Deepak Chopra try to fake their own knowledge of Physics/Quantum Physics, with the sole purpose of appearing smart to sell more bullshit books. (I'm demonstrating it's not difficult to fake, because 99.99% of people cant tell the difference unfortunately)
@wiserhuman213 жыл бұрын
Edward Witten's speeches are like academic essays) 1st paragraph, 2nd paragraph, Transition words, excellent grammar
@oldoddjobs3 жыл бұрын
He can speak, wow
@kundakaps Жыл бұрын
@@Fabio-zd6oi Yeah good luck though. Only two Nobel Prize winners in the sciences have had their kids do so as well.
@lukelively8380 Жыл бұрын
I'm only speculating, but I think he may have a photographic memory. He occasionally seems to drift off to another place and speaks as if he's reading from a paper.
@Postdisclosureworld Жыл бұрын
@@lukelively8380 That's incredible to even contemplate.
@markkennedy97677 ай бұрын
It's kinda crazy how Witten, even as a young guy seems to hold court, with these older, eminent physicists almost deferring to him, asking him all the questions. Apart from his obvious physics expertise, Witten's knowledge of history and context of physics is pretty amazing.
@janoycresva276Ай бұрын
He did get his undergraduate in history after all
@kdub12429 жыл бұрын
This kid Witten is going places.
@kdub12428 жыл бұрын
+JINXED 63 Yup, and he's the only physicist to ever win the "mathematician's Nobel" - the Fields Medal. Super-mega genius he is.
@johnevans31158 жыл бұрын
+K Dub Ed Witten certainly is going places. According to quantum physics he can be in two places at once....
@PolkiSaMalutkie7 жыл бұрын
You what?
@boxerpop827 жыл бұрын
The man created M-theory unifying all former theories of String Theory into one and coming up with a result that produces gravity as a consequence.
@pookz30677 жыл бұрын
Even if you take away all of his physics achievements, the mathematical consequences of his physics as well as his pure math papers (he's written quite a few) would make him one of the most reknowned mathematicians in the world. Amazing.
@wandererstein37249 жыл бұрын
Great respect for Dr.Abdus Salam and Edward Witten. Witten looks so young in this video.
@alanfertom63549 жыл бұрын
Oh my god! Watching witten and Salam have a argument is like seeing Plato and Aristotle have a dialogue.
@s4nt1ss5 жыл бұрын
Not even close man
@cymoonrbacpro94264 жыл бұрын
Alan Fertom Total futility, it went nowhere!
@fernandosouto6594 жыл бұрын
Beautiful analogy...
@edwardjones22024 жыл бұрын
Hahahaha
@perfectoid83763 жыл бұрын
i dint know what you guys saw but what i observed was that my buddy Witten scored 1 in the women's department and 0 for my men Salam
@LoquaciousApe9 жыл бұрын
The sheer breadth and intensity of Witten's understanding of both physics theory and history is incredible.
@nunofontes97755 жыл бұрын
Ditto!
@benefactor43095 жыл бұрын
He studied history as an undergraduate
@naimulhaq96264 жыл бұрын
Indeed. Very interesting discussion. Would have been more interesting if Penrose's massless photon end,of our Big bang before the next eon.
@matthawksworth Жыл бұрын
Just amazing
@aaronmarchand999 Жыл бұрын
But yet he was somehow blinded by the utterly ret*rded idea of string theory, and helped lead physics down a long road to nowhere for multiple decades... strange how smart people can be so stupid, in his case with massive negative repercussions that have even stagnated the progress of humanity
@matthawksworth Жыл бұрын
This has got to be the most intelligent conversation ive ever heard
@realBlue20244 күн бұрын
Or will...
@karlkarlsson91262 жыл бұрын
All dead except one, but yet here we are 36 years later, watching them as they are being alive talking to each-other for us to watch and listen. It's what you leave behind when you die that counts, if you do, you never really die.
@someone10592 жыл бұрын
sometimes unbelievable I mean our forefathers would never haver concieved such technological revolution as this digital revolution through which we are able to see the masters
@user-hz8cb7sc1r7 ай бұрын
Thanks to Claude Shannon for our new found immortality
@MS-fg8qo4 ай бұрын
Everything and everyone will fall into oblivion eventually. For some people like Witten, it will just take longer but zoom out on time and you won't see any difference between an ape, the average human being, Witten and any supposed super intelligence.
@mohammadmahmood82552 жыл бұрын
After 4 years of this interview, Witten won the fields medal and you can see his passion and enthusiasm for Maths and Physics here...Sadly Abdusslam the noble laureate passed away in 1996 ...
@kaatnikaatni9012 Жыл бұрын
Wrong Ed written got field medal before this,get ur facts right!
@ntak7716 Жыл бұрын
@@kaatnikaatni9012 and you get your spelling right,it’s Witten.
@DaMonster Жыл бұрын
@@kaatnikaatni9012 the description says the talk was in 1986 and he won fields in 1990
@AbhayPeshin Жыл бұрын
after his death his grave was desecrated and while he was alive he was forced to live as a non muslim in Pakistan. If the pakistanis knew theire historic lore they would know all the troubles thry face now is because of the bad karma acrrued!
@DaggerSecurity Жыл бұрын
@@AbhayPeshin why? what was the drama that caused them to treat him like that?
@degenetron7590 Жыл бұрын
People like this are simply a gift to humanity for this whole species to progress further
@martin1988mj9 жыл бұрын
I get goosebumps when I listen to this conversation. I only understand it partly, but the notion that by the privilege of listening this you are at the forefront of science and understanding is simply stunning
@amartya66366 жыл бұрын
Martin Stojanovik Absolutely..
@jamesfrancese60914 жыл бұрын
Martin Stojanovik This conversation is over 30 years old, and is mostly breakroom chatter
@matthew01234 Жыл бұрын
This is 33 years old. It still feels like the forefront though so I get why you say that.
@davismavis28348 ай бұрын
You only partly understand this, yet feel compelled to comment on your lack of understanding. Weird.
@carpathianhermit72288 ай бұрын
@@davismavis2834how so
@HappyG1lmor488 Жыл бұрын
I love how we can see the Witten ponder something, smile like a kid thinking about if he should present this idea, then he sends it.
@tanmaybhore19793 жыл бұрын
The best video I've seen in a long time, thank you for the upload
@HiAdrian9 жыл бұрын
Thank you so much for sharing this with us, simply wonderful!
@smoothcriminal289 жыл бұрын
Edward Witten is a remarkable human being with a mind of epic proportions.
@MrWikimat4 жыл бұрын
Like The Rolling Stones...
@tamurhaq Жыл бұрын
Wow how incredible to have stumbled upon this. Thank you to the uploaded.
@kewal_chhetri3 жыл бұрын
So fortunate to hear the conversation amongst these great personalities...
@hrperformance3 жыл бұрын
amazing to hear this!! thanks for posting
@paulmulenga87424 жыл бұрын
OMG the brilliance of this conversation is mind blowing
@Zerostar369 Жыл бұрын
I feel honored to have been witness to such a great conversation. Thank you.
@tomp20088 жыл бұрын
33:29 brilliant camera-work
@Agnes1355 жыл бұрын
LMAO
@-_Nuke_-4 жыл бұрын
yes wtf xD
@lancebaldi95484 жыл бұрын
30:04
@Krispio6664 жыл бұрын
Lmao the guy got bored of staring at their faces I guess
@robertpirsig50113 жыл бұрын
Expression is in the hands.
@vatsalyavaibhavsrivastava26713 жыл бұрын
Absolutely loved it
@CD-123 Жыл бұрын
Iitian??
@bustofpallasathena Жыл бұрын
@@CD-123 bet your sweet fatoot ; not
@docoftheworld9 жыл бұрын
one of the greatest minds sitting in one room and discussing the origin of ideas. this is so beautiful. One can only be filled with wonder and amazement.
@ZoeTheCat9 жыл бұрын
I wish we had equivalent Dirac, Schrodinger, Pauli, Bohr, Einstein, etc videos.
@gizsim7 жыл бұрын
fuck yeah, that would be SO awesome!!!!
@zaxhanta31426 жыл бұрын
The sheer knowledge, understanding and genius in this conversation is tangible even after 3 decades. Beautiful. Brilliant.
@buddhasarchive83852 жыл бұрын
Loved the conversation. this is more than 30 years old and feels like I am watching it live.
@siddhantritwick2874 жыл бұрын
What an honor to watch the great minds together!
@miscibi8 жыл бұрын
Holy shit! It was quite a while ago when I received the answers to sooo many questions I had about physics, mathematics, and coming up with theories! THANK YOU for uploading this.
@NomenNominandum9 жыл бұрын
So many of the most brilliant physics minds in a discussion - just AWESOME !!!
@enigma93067 жыл бұрын
Every few no longer I come back and watch this video. It's surprisingly relevant
@AmjadHussain-me4fc9 жыл бұрын
this is just amazing....all beautiful minds in one room...
@user-jh3rx3ej7h7 жыл бұрын
Abdus Salam and Ed Witten at the same table. Two of the greatest minds who ever lived.
@Avlys10110 ай бұрын
So incredibly rare to have a video of a deep technical discussion between the best minds on the planet.
@HawthorneHillNaturePreserve3 жыл бұрын
Witten’s knowledge of physics, math and history runs circles around his piers. I’m convinced he must have a photographic memory because his recall of extreme detail is uncanny. And most exciting is his passion and love of the subjects and intellect, he gets almost giddy when he talks. You would expect fire to come out of his ears at times. His thought is palpable.
@qwertyzxcv123 Жыл бұрын
He took undergraduate studies of history, journalism and linguistics before moving on to Physics and Mathematics.
@matthew01234 Жыл бұрын
I'm not a conspiracy theorist and this is just a joke but if there is even one hyper-intelligent alien masquerading as a human on this planet I am certain Ed Witten is it. That was just a joke though. I did say "if" and that's an impossible if.
@Wandering_Chemist Жыл бұрын
Literally some of the greatest minds just sitting together discussing the nature of reality at the must fundamental level….just purely fascinating.
@gabrieliatarelli8 жыл бұрын
Thanks for uploading this. can you please make closed caption available ? i have a friend that would love to understand it but he's def.
@aroojqureshi80123 жыл бұрын
Utmost respect for Dr. Abdus Salam. One of the greatest minds of 20th Century.
@3steban427 Жыл бұрын
Absolutely fascinating to hear them talk about gravitational wave detection
@HalfassDIY14 күн бұрын
This whole conversation is delightful !
@Frangos19584 жыл бұрын
Amazing video, thank you. I was lucky enough to be a student at Imperial College London and meet Abdus Salam when he won his Nobel prize in 1979. Also met Kibble who is mentioned a few times. Interestingly, they predict the detection of gravitational waves within 10 years - it took about 30 in the end.
@not_co_co5 ай бұрын
Nerd
@adityadhardwivedi81910 күн бұрын
@@not_co_co nerd is new normal for gen z
@tenningale10 ай бұрын
Before I ever heard Witten speak I just saw him in pictures and thought he looked like a badass who'd probably have a baritone, authoritative voice.
@FurEliseFlamenco3 ай бұрын
This version of Witten is so impressive. I don’t think non mathematician/physics types realise. this guy is 🤯
@ishyandmikkischannel88114 жыл бұрын
Interesting to visit 30 years after having a shared office next to Salam's. At. 11:00 Salam makes a reference to Chris Isham who never got into strings as far as I remember. At 19:00 Witten mentions Tom Kibble's cosmic strings - a beautiful idea, very big around 1990, not borne out by experiment. Kibble really deserved the Nobel for the Higgs mechanism for the later 1967 paper (Weinberg thought so). I do recall Salam giving a seminar on Chern-Simons which Witten had been pushing. And brings back memory of E8 - every 2nd seminar used to be on that.
@smalam64 Жыл бұрын
Your name sir
@MS-cj8uw3 жыл бұрын
Its a grate privilege that to see the geniuses talking .... thank you ......actually I thing that we are in the era of converting the mathematics to a physics .......and that indeed like a great victory to a human kind, it seem as there is a continuous sound saying that there is a deep connection between our biological system and the universe....... it seem we are not in the era where we make analysing for the physics of nature by the mathematics only ......
@gerardopc111 ай бұрын
Isn't it fantastic that we have free access to this video? 👏🏽👏🏽👏🏽
@tagexing4 жыл бұрын
The occasion of this conversation seems to be the day when Witten was awarded the first Dirac Medal, as Salam said at 4:25, "Dirac, who we were celebrating today by giving Witten the first Dirac Medal." The award was announced on August 8, 1985. The ceremony may have happened in Feb 1986?
@chetnasirodaria35794 жыл бұрын
Abdus is like teacher seeing his extraordinarily brilliant student.
@robertpirsig50113 жыл бұрын
Witten ain't the student here I wouldn't say.
@chetnasirodaria35793 жыл бұрын
@@robertpirsig5011 I am just trying to give analogy by seeing video. Like teacher questioning student
@timewalker66548 ай бұрын
@@robertpirsig5011r u fokn stupid
@tw0ey3dm4n7 ай бұрын
Salaam is the father figure here for sure testing his son, pushing him for answers. I love it
@UmarKhan-zl2jm3 жыл бұрын
I always come to this video very often just to see Ed's talk
@dr_IkjyotSinghKohli9 жыл бұрын
How much we miss in today's society with the scientists of today! We went from Dennis Sciama and Abdus Salam to Neil de Grasse Tyson and Lawrence Krauss, a true loss for today's youth!
@ZoeTheCat9 жыл бұрын
Yeah. Not many world class physicists have been successful at communicating to the masses. That's why Tyson, Kaku, et al get so much exposure. Feynman has probably been the BEST ever to communicate to the general public as an upper echelon WORLD CLASS physicist. I'm afraid that "today's youth" aren't that interested. Social media continues the dumbing down of the world.
@fredrika95569 жыл бұрын
Would it not be more accurate to say that we went from Sagan to Degrasse Tyson and from Abdus Salam, for exampel, to some of the many fine physicists of today who also primarily do scientific research?
@dr_IkjyotSinghKohli9 жыл бұрын
Fredrik A Tyson has not published a paper in more than 2 decades. When he did publish a paper, I believe he was the 4th or 5th co-author... He does zero scientific research today.
@dr_IkjyotSinghKohli9 жыл бұрын
***** Yes. I very much agree. Not only that, but social media has also made everyone into a scientific genius, so everyone thinks they know everything.
@ZoeTheCat9 жыл бұрын
Ikjyot Singh Kohli There are some great physicist writing books out there for the masses (Weinberg, Lederman, etc), but the spokesman roles are consumed by Tyson, Kaku and a number of merely competent physicists. I think these spokesmen realized their limitations in the upper echelon of physics and decided to cash in instead. I don't have too much of a problem with that. We can still get great courses from Witten, Susskind and others. The thing that infuriates me the most are the quacks and utter crackpots out there who spread misinformation/conspiracy for profit. Many militant theists also add to the spread of misinformation.
@alexandermcfarlane21098 жыл бұрын
Awesome to see their hopes at 40mins fulfilled this year :)
@ashishkiift3 жыл бұрын
This is GOLD ! Thank You KZfaq !
@garamiglm20268 жыл бұрын
The Brilliant Abdus Salam in his elements. Great to see all these geniuses talking. Respect from India.
@atlas74258 жыл бұрын
Me, too. I like that discussion very much. Are you a physicist or just a physics enthusiast ?
@garamiglm20268 жыл бұрын
Just a physics enthusiast, i am afraid, with a superficial knowhow on physics. ! I hope to delve deeper into these topics someday.
@atlas74258 жыл бұрын
Harami Glm I am a physics enthusiast, too. I am going to study maths or physics some day and till that I try to get more knowledge.
@yotty978 жыл бұрын
i dont like indian men, i think they're annoying.
@garamiglm20268 жыл бұрын
Why dont you teach 'your' men not to meddle in affairs of innocent people ? You are ofcourse free to have your opinion..
@nyanpraterjr181911 күн бұрын
I too think Young Professor Witten's knowledge and sense of history of Physics and math (etc.) is, among other things, what makes him so charming and likeable... plus his humility, humor, and genuine love of discovery! ❤️😊
@redwolf155 Жыл бұрын
So honored to see Abdul Salam speak here,
@breakfastenjoyer7 жыл бұрын
Please allow for captions to be added.
@branchclan6112 Жыл бұрын
Interesting to hear these long form conversations on things not seen by the human eye.
@satkotech Жыл бұрын
Very interesting discussion, even though at times it was difficult to understand them due to the quality of the audio.
@justinbenglick9 жыл бұрын
Great video! Is there video of the Dirac Medals being awarded?
@ive33368 ай бұрын
It's wild that 4 years after this conversation the Hubble telescope was launched and absolutely blew everyone's mind. Gonna have to go and find each of their reactions to hubble now 😂 great vid!
@anoopsrana5 жыл бұрын
Amazing !
@afifakimih88234 жыл бұрын
Who knows then,one day this smart kid wiould be world smartest person or would be one of the great Theoretical physicist,and only physicist ever who won field madal in mathematics (equivalent to nobel prize). Ed Witten is a giant in his field.!! He is actually a genius.! 💜❤❤
@mohammedaslam25185 жыл бұрын
These peopels are heros.made this wold very easy.thanks sir .i stute you....
@manxr13 жыл бұрын
I think Lie was originally looking for the Galois theory of differential equations of some sort? Peter Olver talks about it in his very well-written book on Applications of Lie Groups to Differential Equations.
@jessicaiatarelli69488 жыл бұрын
I would like to ask the same thing. Closed caption or subtitles... Please!! English is not my first language and I'm working very hard to understand some of the things that are being said in this video. Help me! =)
@Edruezzi Жыл бұрын
This is the first time I've heard Abdus Salam.
@christopherwoodcock85353 жыл бұрын
Nice to see scientists talking seriously about real science. And, Edward Witten is truly brilliant
@Nihhuz Жыл бұрын
I have no clue what they're talking about but it's fascinating.
@robertwhitten2658 жыл бұрын
@24:00 "Galactic center with threads coming out and the threads are 100 parsecs long" That's like 8 times the Kessel Run made by the Millennium Falcon.
@inordine8c3 жыл бұрын
Beautiful minds
@ktatlow Жыл бұрын
This is wonderful! Does anybody have a link to a transcript?
@afeeraadil19303 ай бұрын
Dr. Abdus Salam, the genius. ♥️
@alexdrudigmail9 жыл бұрын
And then, twenty-two years later, Witten has to debate with ... Unzicker!
@demi123420022 жыл бұрын
This was on my 21st birthday and i was getting hammered at the bar on this day lol!!
@VetusBarbatus14 күн бұрын
I had the same conversation with my friends in the pub the other day. People seems to get very passionate about it.
@realBlue20244 күн бұрын
Humm...I don't want to be a fly on your wall.
@afifakimih88234 жыл бұрын
Who knows then that kid,one day will be world smartest person,a great Theoretical physicist,a great mind..!!❤💜❤💜
@pickitypopsnickitylovejone65585 жыл бұрын
I think Witten would cringe at how romanticized he is in this comment section. I also think it is what hampers successful communication between himself and most people today. Not to take away from his stellar achievements, of course, he is brilliant. What is fascinating or surprising to me is how understable geniuses like him are, the same impression I have of Einstein. They do not have the airy view of themselves that people tend to have about them.
@edwardjones22024 жыл бұрын
Do you understand String Theory?
@robertpirsig50113 жыл бұрын
I agree. He would be confounded that people are marvelling at him rather than the ideas.
@SoundsSilver2 жыл бұрын
How you can watch any interview of Witten and not see that he exudes narcissism I do not know.
@geometerfpv28049 ай бұрын
@@SoundsSilverHe's literally just calmly stating his scientific imaginings. How can you take that as narcissistic unless you are one of those people that think intelligence is arrogance? That's a profoundly American idea, cultures in other places don't have that association.
@prepareforwinter213 Жыл бұрын
It’s weird how these guys are actually intimidating, their intelligence could melt your brain
@bilalarain463210 ай бұрын
Abdus Salam, indeed what a personality.
@cesarjom4 ай бұрын
To think these conversations about String Theory took place in the mid-80s and then about 10 years later Witten would complete his M Theory research that showed that all the different superstring theories of this era were in fact all the same, in their limiting cases, of one unified theory!!!
@stephencarlsbad Жыл бұрын
I love how a young Ed Witten holds the older guard of physics captive with his passion for sharing scientific nuance, beyond what they may have intuited.
@Mikelovision6 жыл бұрын
This should happen a lot more.
@robbader39 жыл бұрын
Did this take place before M-Theory was devised by Witten? It seems like you can almost see him come up with the idea of "going home and discovering M-Theory" at 7:19.
@erickesquivel86094 ай бұрын
I love how Witten talks with his eyes half closed like he’s really thinking hard about stuff. It reminds me about me when I’m thinking hard about stuff and I try to relax so that my brain isn’t all overworking and missing the answers.
@sahadevrai55824 жыл бұрын
legends are here
@qwertyzxcv123 Жыл бұрын
I'm proud to say that I understand some of the words they said.
@kruger Жыл бұрын
Awesome!
@jhonythedick10 ай бұрын
I didn’t understand shit about what they’re saying but i watched the whole thing and I’m extremely fascinated by the sheer genus of Edward Witten, those people really make you feel dumb as hell
@shozabraza.design6 ай бұрын
Fields medal winner Edward Witten with Nobel Prize winner Abdus Salam made my day.
@ronnieg1293 ай бұрын
great convo brohammers....
@darkstatehk5 жыл бұрын
"The plasma physics involved would look rather complicated; Complicated enough that I certainly would never come to understand it myself" Classic Ed Witten! Borderline sarcasm wrapped so beautifully in a soup of realism. Dear Ed......please don't die until you are at least 400 years old.
@pickitypopsnickitylovejone65585 жыл бұрын
Great observation, but I do not think it is partially sarcastic, I think he speaks from a very human perspective. To us he may seem the intellectual god, but to himself only a human with limitations to his comprehension. That indicates to me a very healthy dosage of humility and, as you accurately state, realism on his part. He does not assume that he'd understand or be proficient at just anything, especially not in physics (specifically "obscure" physics).
@Neonb8810 ай бұрын
He may be much smarter than us, and he knows many things we don't know. But he doesn't know wayyyyy more things than he knows
@pzever2 жыл бұрын
what a brilliant young mind Witten was at the time...
@BarriosGroupie5 жыл бұрын
Ed is 35 years of age here; a mature physicist and not a kid.
@helveticaneptune537 Жыл бұрын
Written and Salam should have teamed up to become WWE world tag team championships.
@mrbubbles69able4 жыл бұрын
19:27 the eyebrow raise of Edward Witten
@mikejackson8963 Жыл бұрын
Eric sent me here!!! Thanks algo.
@katzenfriedel6 жыл бұрын
What a beautiful historical document ... they speak about gravitational wave detection and Dennis Sciama conjectures it will be done in the next 10 years .... turns out it took 30 instead
@Bikewithlove Жыл бұрын
“I’m not late - given the time dilation of postulated quantum gravity in a Higgs particle accelerator I’m early in a way you could never understand.” -Witten
@umaxi964 жыл бұрын
Those glasses make Witten look 3 times more clever than the average person already :P
@ethorii7 жыл бұрын
I can see the Napoleon Dynamite persona based on a couple of Witten's traits. I love his level calm voice even though I have almost no comprehension of what he says.