Leonard Susskind: My friend Richard Feynman

Prevoditelj: Ivana Kovačević Recezent: Tilen Pigac - EFZG

Kada su me zamolili da održim predavanje odlučio sam

I decided when I was asked to do this

da zapravo želim pričati o

that what I really wanted to talk about was my friend, Richard Feynman.

svom prijatelju Richardu Feynmanu.

I was one of the fortunate few that really did get to know him

Jedan sam od rijetkih sretnika

koji su ga doista imali prilike upoznati

and enjoyed his presence.

i uživati u njegovoj prisutnosti.

And I'm going to tell you about the Richard Feynman that I knew.

I pričati ću vam o Richardu Feynmanu kojeg sam ja poznavao.

I'm sure there are people here who could tell you

Siguran sam kako postoje i drugi ljudi ovdje

koji bi vam mogli pričati o Richardu Feynmanu kojeg su oni poznavali,

about the Richard Feynman they knew,

and it would probably be a different Richard Feynman.

i vjerojatno bi to bio drugačiji Richard Feynman.

Richard Feynman je bio veoma kompleksan čovjek.

Richard Feynman was a very complex man.

He was a man of many, many parts.

Bio je raznovrsan.

He was, of course, foremost, a very, very, very great scientist.

Bio je, naravno, prije svega

jako, jako, jako dobar znanstvenik.

Bio je glumac. Vidjeli ste njegove performanse.

He was an actor. You saw him act.

I also had the good fortune to be in those lectures,

Također sam imao sreće i prisustvovati tim predavanjima,

up in the balcony.

gore na balkonu.

They were fantastic.

Bila su to fantastična predavanja.

Bio je filozof;

He was a philosopher.

He was a drum player.

bubnjar;

He was a teacher par excellence.

i učitelj par excellence.

Richard Feynman was also a showman,

Richard Feynman bio je i zabavljač,

strašan zabavljač.

an enormous showman.

Bio je drzak, bezobziran --

He was brash, irreverent.

He was full of macho, a kind of macho one-upmanship.

bio je muževan (macho) tip,

onaj natjecateljski muževni tip.

He loved intellectual battle.

Volio je intelektualne "bitke".

He had a gargantuan ego.

Imao je ogroman ego.

But the man had, somehow,

Ali je nekako imao i

a lot of room at the bottom.

dosta slobodnog prostora pri dnu.

A pritom mislim na

And what I mean by that is a lot of room, in my case --

dosta slobodnog prostora, u mom slučaju --

Ne mogu govoriti ni za koga drugog --

I can't speak for anybody else, but in my case --

ali u mom slučaju,

a lot of room for another big ego.

imao je dosta prostora za još jedan veliki ego.

Well, not as big as his,

Dobro, ne za toliko velik poput njegovog,

but fairly big.

ali za prilično velilk.

Uvijek sam se osjećao dobro uz Dicka Feynmana.

I always felt good with Dick Feynman.

It was always fun to be with him.

U njegovoj je blizini uvijek bilo zabavno.

He always made me feel smart.

Uz njega sam se uvijek osjećao pametno.

Kako se uz nekog poput njega možeš osjećati pametno?

How can somebody like that make you feel smart?

Nekako mu je to uspjevalo.

Somehow he did.

He made me feel smart. He made me feel he was smart.

Uz njega sam se osjećao pametno. I imao sam osjećaj kako je on pametan.

He made me feel we were both smart,

Uz njega smo se oboje osjećali pametno,

and the two of us could solve any problem whatever.

kao da bi mogli rješiti bilo koji problem.

Zapravo smo se ponekad i bavili fizikom zajedno.

And in fact, we did sometimes do physics together.

Nikada zajedno nismo objavili članak,

We never published a paper together,

ali smo se dobro zabavljali.

but we did have a lot of fun.

Volio je pobjeđivati.

He loved to win,

win these little macho games we would sometimes play.

Ponekad bi igrao svoje male muževne (macho) igrice --

And he didn't only play them with me, but with all sorts of people.

ali ne samo sa mnom, već i s drugim ljudima --

He would almost always win.

i gotovo bi uvijek pobijedio.

But when he didn't win, when he lost,

Kada ne bi pobijedio, kada bi izgubio,

he would laugh and seem to have just as much fun

smijao se i zabavljao gotovo kao

as if he had won.

i da je pobijedio.

I remember once he told me a story

Jednom mi je ispričao priču

about a joke the students played on him.

o šali koju su mu studenti priredili.

I think it was for his birthday --

Odveli su ga -- mislim na njegov rođendan --

they took him for lunch

na ručak.

to a sandwich place in Pasadena.

Odveli su ga na ručak

u sendvič bar u Pasadeni.

It may still exist; I don't know.

Možda još postoji; Nisam siguran.

Celebrity sandwiches was their thing.

Njihova glavna atrakcija bili su sendviči nazvani po slavnim osobama.

You could get a Marilyn Monroe sandwich.

Mogli ste naručiti Marilyn Monroe sendvič.

You could get a Humphrey Bogart sandwich.

Ili Humphrey Bogart sendvič.

The students went there in advance,

Studenti su otišli tamo prije,

and arranged that they'd all order Feynman sandwiches.

i dogovorili se kako će svi naručiti Feynman sendviče.

Jedni za drugima naručivali su Feynman sendviče.

One after another, they came in and ordered Feynman sandwiches.

Feynman je volio ovu priču.

Feynman loved this story.

He told me this story, and he was really happy and laughing.

Pričao mi je ovu priču sretan i s osmijehom na licu.

When he finished the story, I said to him,

Kada je završio priču, rekao sam mu,

"Dick, I wonder what would be the difference

"Dick, pitam se koja bi bila razlika

između Feynman sendviča i Susskind sendviča."

between a Feynman sandwich and a Susskind sandwich."

And without skipping a beat at all,

A on je bez oklijevanja,

he said, "Well, they'd be about the same.

rekao, "Pa, mislim da bi bili isti.

Jedina razlika bi bila u tome što bi Susskind sendvič imao više šunke,"

The only difference is a Susskind sandwich would have a lot more ham."

šunka u značenju lošeg glumca.

"Ham" as in bad actor.

(Smijeh)

(Laughter)

Well, I happened to have been very quick that day,

Bio sam brz tog dana,

i rekao, "Da, ali bi imao manje gluposti." (baloney: salama; glupost)

and I said, "Yeah, but a lot less baloney."

(Laughter)

(Smijeh)

(Applause)

Istina je zapravo

The truth of the matter

is that a Feynman sandwich had a load of ham,

da je Feynman sendvič

imao mnogo šunke,

but absolutely no baloney.

ali ne i gluposti (salame).

What Feynman hated worse than anything else

Ono što je Feynman prezirao ponajviše

bilo je intelektualno pretvaranje --

was intellectual pretense --

foliranje,

phoniness,

false sophistication, jargon.

lažnu sofisticiranost, žargon.

Sijećam se da smo se za vrijeme 80-ih,

I remember sometime during the mid-'80s,

sredinom 80-ih,

Dick and I and Sidney Coleman would meet a couple of times

Dick, ja i Sidney Coleman,

sastajali par puta

up in San Francisco -- at some very rich guy's house --

u San Franciscu u kući nekog bogataša --

up in San Francisco for dinner.

na večeri.

Zadnji put kada nas je taj bogataš pozvao na večeru,

And the last time the rich guy invited us,

he also invited a couple of philosophers.

pozvao je i par filozofa.

These guys were philosophers of mind.

Ovo su bili filozofi uma.

Their specialty was the philosophy of consciousness.

Njihova specijalnost bila je filozofija svijesti.

And they were full of all kinds of jargon.

I razbacivali su se svakojakim žargonom.

Pokušavam se prisjetiti riječi --

I'm trying to remember the words --

"monism," "dualism," categories all over the place.

"monizam," "dualizam," kategorije su se bacale na sve strane.

Nisam znao što sve te riječi znače, a ni Dick --

I didn't know what those meant, neither did Dick or Sydney, for that matter.

a ni Sydney.

I o čemu smo pričali?

And what did we talk about?

Well, what do you talk about when you talk about minds?

Dobro, o čemu pričati kada pričaš o umovima?

There's one obvious thing to talk about:

O jednom vrlo očitom problemu --

Can a machine become a mind?

mogu li strojevi razviti um?

Can you build a machine

Možeš li sagraditi stroj

that thinks like a human being that is conscious?

koji razmišlja poput čovjeka,

koji je svjestan?

We sat around and talked about this -- we of course never resolved it.

Tako smo sjedili i pričali o ovome -- naravno, nismo uspjeli pronaći odgovor.

But the trouble with the philosophers

Ali je problem s filozofima taj

is that they were philosophizing

što su filozofirali,

when they should have been science-ophizing.

a zapravo su trebali znanstveno razmišljati.

Naposljetku, ipak je to znanstveno pitanje.

It's a scientific question, after all.

And this was a very, very dangerous thing to do

A filozofiranje je opasna igra

u blizini Dicka Feynmana.

around Dick Feynman.

(Laughter)

Feynman let them have it -- both barrels, right between the eyes.

Feynman ih je dočekao na nož.

It was brutal; it was funny -- ooh, it was funny.

Bilo je brutalno, smiješno -- o da, bilo je smiješno.

But it was really brutal.

Ali je stvarno bilo brutalno.

He really popped their balloon.

Spustio ih je na zemlju.

Ali najbolje od svega bilo je to --

But the amazing thing was -- Feynman had to leave a little early;

da je Feynman morao otići malo ranije.

he wasn't feeling too well, so he left a little bit early.

Nije se osjećao najbolje, pa je i otišao ranije.

And Sidney and I were left there with the two philosophers.

A Sydney i ja smo ostali s filozofima.

And the amazing thing is these guys were flying.

A najbolja od svega bila je reakcija filozofa.

They were so happy.

Bili su presretni.

Upoznali su velikana;

They had met the great man;

they had been instructed by the great man;

i dobili savjet od njega;

they had an enormous amount of fun

najviše od svega su se zabavili

having their faces shoved in the mud ...

na svoj račun;

i bilo je to divno za vidjeti.

And it was something special.

I realized there was something just extraordinary about Feynman,

Shvatio sam kako se u Feynmanu krije nešto nevjerojatno,

čak i kada je činio ono što je činio.

even when he did what he did.

Dick -- he was my friend; I did call him Dick --

Dick je bio moj prijatelj. Zvao sam ga Dick.

Dick and I had a little bit of a rapport.

Dick i ja smo se slagali.

Mislim da smo imali jedan poseban odnos - on i ja.

I think it may have been a special rapport that he and I had.

We liked each other; we liked the same kind of things.

Odgovarali smo jedno drugom; voljeli iste stvari.

I also like the intellectual macho games.

I meni su se sviđale intelektualne muževne (macho) igrice.

Sometimes I would win, mostly he would win,

Ponekad bih pobijedio, ali je većinom on pobjeđivao,

but we both enjoyed them.

ali oboje smo uživali.

And Dick became convinced at some point

U jednom je trenutku Dick postao uvjeren

that he and I had some kind of similarity of personality.

kako ja i on dijelimo slične osobnosti.

Mislim da nije bio u pravu.

I don't think he was right.

I think the only point of similarity between us

Mislim da nam je jedino zajedničko bilo to

što smo oboje voljeli pričati o sebi.

is we both like to talk about ourselves.

But he was convinced of this.

No, on je bio uvjeren.

I znatiželjan.

And the man was incredibly curious.

Čovjek je bio nevjerojatno znatiželjan.

And he wanted to understand what it was and why it was

I htio je razumjeti zašto i kako

je postojala ta poveznica između nas.

that there was this funny connection.

And one day, we were walking.

I jednoga dana smo šetali. Bili smo u Francuskoj.

We were in France, in Les Houches.

U La Zoucheu.

We were up in the mountains, 1976.

Bili smo u planinama 1976. godine.

Bili smo u planinama i Feynman mi je rekao,

And Feynman said to me, "Leonardo ..."

"Leonardo."

Zvao me Leonardo

The reason he called me "Leonardo" is because we were in Europe,

jer smo bili u Europi

and he was practicing his French.

a on je vježbao svoj francuski.

(Laughter)

I rekao je, "Leonardo,

And he said, "Leonardo,

jesi li bio bliži majci ili ocu

were you closer to your mother or your father when you were a kid?"

kada si bio dijete?"

I said, "Well, my real hero was my father.

A ja sam rekao, "Pa, moj pravi junak je bio moj otac.

Bio je radnik,

He was a working man,

imao pet razreda osnovne škole.

had a fifth-grade education.

He was a master mechanic, and he taught me how to use tools.

Bio je dobar mehaničar i naučio me kako koristiti alate.

He taught me all sorts of things about mechanical things.

Naučio me razne stvari o mehanici.

He even taught me the Pythagorean theorem.

Čak me naučio i Pitagorin teorem.

He didn't call it the hypotenuse,

Nije upotrebljavao riječ hipotenuza,

he called it the shortcut distance."

već je to nazvao najkraćom udaljenošću."

And Feynman's eyes just opened up.

A Feynmanove oči su se zasjajile.

He went off like a lightbulb.

Upalila mu se lampica.

I rekao je kako je imao

And he said that he had had

basically exactly the same relationship with his father.

gotovo identičnu vezu

sa svojim ocem.

In fact, he had been convinced at one time

Zapravo, jedno je vrijeme bio uvjeren

that to be a good physicist,

kako je za dobrog fizičara

vrlo važna

it was very important to have had that kind of relationship

takva veza s ocem.

with your father.

I apologize for the sexist conversation here,

Ispričavam se na ovom seksističkom razgovoru,

but this is the way it really happened.

ali je doista bilo tako.

He said he had been absolutely convinced that this was necessary,

Rekao je kako je absolutno uvjeren da je to nužno --

a necessary part of the growing up of a young physicist.

onaj nužni dio odrastanja mladog fizičara.

Being Dick, he, of course, wanted to check this.

Budući da pričamo o Dicku, on je naravno htio sve to provjeriti.

Htio je napraviti istraživanje.

He wanted to go out and do an experiment.

Pa ga je i napravio.

(Laughter)

Well, he did.

Izašao je van i napravio istraživanje.

He went out and did an experiment.

Pitao je sve svoje prijatelje koje je smatrao dobrim fizičarima,

He asked all his friends that he thought were good physicists,

"Jesu li na tebe utjecali majka ili otac?"

"Was it your mom or your pop that influenced you?"

They were all men,

A svaki od njih -- svi su bili muškarci --

and to a man, every single one of them said,

svaki od njih

je rekao, "Moja majka."

"My mother."

(Laughter)

(Smijeh)

There went that theory, down the trash can of history.

I tako je teorija završila na smetlištu povijesti.

(Laughter)

But he was very excited that he had finally met somebody

Ipak je bio vrlo sretan što je napokon susreo nekoga

who had the same experience with his father

tko je imao isto iskustvo s mojim ocem

kakvo je on imao sa svojim.

as he had with his father.

And for some time, he was convinced this was the reason we got along so well.

I neko je vrijeme bio uvjeren

da je to bio razlog našeg prijateljstva.

I don't know. Maybe. Who knows?

Ne znam. Možda. Tko zna?

But let me tell you a little bit about Feynman the physicist.

Ali, dopustite da vam ispričam ponešto

i o Feynmanu fizičaru.

Feynman's style -- no, "style" is not the right word.

Feynmanov stil --

ne, stil nije prava riječ.

"Style" makes you think of the bow tie he might have worn,

Stil podsjeća na leptir mašnu koju je mogao nositi

ili na odjelo koje je nosio.

or the suit he was wearing.

Postoji nešto mnogo dublje od toga,

It's something much deeper than that,

but I can't think of another word for it.

ali se ne mogu sjetiti neke prikladnije riječi.

Feynmanov znanstveni stil

Feynman's scientific style was always to look for the simplest,

uvijek je težio pronalasku najjednostavnijeg,

najelementarnijeg mogućeg rješenja nekog problema.

most elementary solution to a problem that was possible.

If it wasn't possible, you had to use something fancier.

Ako to nije bilo moguće, morao bi smisliti nešto kompliciranije.

Ali neupitno mu je dio ovoga

No doubt, part of this was his great joy and pleasure

predstavljalo veliko zadovoljstvo

in showing people that he could think more simply than they could.

kako bi pokazao ljudima da može misliti jednostavnije od njih.

But he also deeply believed, he truly believed,

Ali je isto tako duboko vjerovao, bio istinski uvjeren,

that if you couldn't explain something simply,

da ako nisi u stanju nešto objasniti jednostavno

you didn't understand it.

onda to nisi ni shvatio.

In the 1950s, people were trying to figure out

1950-ih ljudi su pokušavali shvatiti

how superfluid helium worked.

supratekući helij.

Postojala je teorija.

There was a theory.

It was due to a Russian mathematical physicist.

Osmišljena zahvaljujući ruskom matematičkom fizičaru,

i bila je to komplicirana teorija.

It was a complicated theory;

I'll tell you what it was soon enough.

Ubrzo ću vam ispričati nešto o toj teoriji.

It was a terribly complicated theory,

Bila je to užasno komplicirana teorija

full of very difficult integrals and formulas

puna teških integrala i formula

and mathematics and so forth.

i matematike, itd.

And it sort of worked, but it didn't work very well.

I nekako je funkcionirala, ali ne baš dobro.

Ispravna je bila jedino u slučaju

The only way it worked

is when the helium atoms were very, very far apart.

kada su atomi helija bili međusobno vrlo, vrlo udaljeni.

And unfortunately,

Atomi helija morali su biti vrlo udaljeni.

A nažalost, atomi helija u tekućem heliju

the helium atoms in liquid helium are right on top of each other.

naslagani su jedan na drugi.

Feynman decided, as a sort of amateur helium physicist,

Feynman je odlučio, kao amaterski fizičar helija,

kako će pokušati shvatiti o čemu je zapravo riječ.

that he would try to figure it out.

He had an idea, a very clear idea.

Imao je vrlo jasnu ideju.

He would try to figure out

Pokušao je shvatiti

what the quantum wave function of this huge number of atoms looked like.

kako bi izgledala funkcija kvantnog vala

tog velikog broja atoma.

Pokušao si je to vizualizirati,

He would try to visualize it,

guided by a small number of simple principles.

pritom se koristeći jednostavnim principima.

The small number of simple principles were very, very simple.

Par jednostavnih principa bili su vrlo, vrlo jednostavni.

The first one was that when helium atoms touch each other,

Prvi je glasio:

kada se atomi helija dodirnu međusobno se odbijaju.

they repel.

The implication of that is that the wave function has to go to zero,

Kao posljedica toga valna funkcija mora težiti nuli,

mora nestati kada se atomi helija dodirnu.

it has to vanish when the helium atoms touch each other.

Druga činjenica je ta

The other fact is that in the ground state --

da primarno stanje, najniža energija kvantnog sistema,

the lowest energy state of a quantum system --

-- a funkcija vala je uvijek mirna --

the wave function is always very smooth;

it has the minimum number of wiggles.

ima minimalan broj titraja.

So he sat down --

I tako je sjeo za stol --

and I imagine he had nothing more

mislim kako i nije imao ništa više

than a simple piece of paper and a pencil --

od običnog papira i olovke --

and he tried to write down, and did write down,

pokušao zapisati, i zapisao,

najjednostavniju funkciju koje se mogao sjetiti

the simplest function that he could think of,

which had the boundary conditions

a koja je imala takve uvjete graničnosti

that the wave function vanish when things touch

zbog kojih bi valna funkcija nestala kada se stvari dodirnu

and is smooth in between.

i koja nema titraja između.

Zapisao je vrlo jednostavnu stvar.

He wrote down a simple thing -- so simple, in fact,

Zapravo je bila toliko jednostavna

that I suspect a really smart high-school student

da bi ju i jedan pametni srednjoškolac,

koji pri sebi nema ni kalkulatora,

who didn't even have calculus

could understand what he wrote down.

shvatio bez problema.

The thing was, that simple thing that he wrote down

Stvar je bila u tome da je ta jednostavna funkcija koju je zapisao

explained everything that was known at the time about liquid helium,

opisivala sve što je do tada bilo poznato o tekućem heliju

i još ponešto.

and then some.

I've always wondered whether the professionals --

Uvijek sam se pitao

jesu li se profesionalci, pravi profesionalni fizičari helija,

the real professional helium physicists --

were just a little bit embarrassed by this.

osjećali osramoćenima.

They had their super-powerful technique,

Imali su na raspolaganju svoju super snažnu teoriju,

i nisu uspjeli shvatiti o čemu se radi.

and they couldn't do as well.

Incidentally, I'll tell you what that super-powerful technique was.

Uzgredno, reći ću vam o kojoj super snažnoj teoriji je bila riječ.

Bila je to teorija Feynmanovih dijagrama.

It was the technique of Feynman diagrams.

(Laughter)

(Smijeh)

He did it again in 1968.

Ponovno mu je pošlo za rukom 1968. godine.

In 1968, in my own university -- I wasn't there at the time --

1968. godine, na mom sveučilištu --

Tada nisam bio tamo -- ali 1968.,

they were exploring the structure of the proton.

istraživali su strukturu protona.

The proton is obviously made of a whole bunch of little particles;

Proton se naravno sastoji od

skupine malih čestica.

this was more or less known.

To je bilo više-manje poznato svima.

And the way to analyze it was, of course, Feynman diagrams.

A analizirali su se, naravno, Feynmanovim dijagramima.

Zato su Feynmanovi dijagrami bili i osmišljeni --

That's what Feynman diagrams were constructed for --

to understand particles.

kako bi se shvatile čestice.

The experiments that were going on were very simple:

Eksperimenti koji su se izvodili bili su vrlo jednostavni.

Proton se

you simply take the proton,

and you hit it really sharply with an electron.

snažno sudari s elektronom.

Ovome su i služili Feynmanovi dijagrami.

This was the thing the Feynman diagrams were for.

Jedini je problem bila činjenica

The only problem was that Feynman diagrams are complicated.

da su Feynmanovi dijagrami komplicirani.

Riječ je o kompliciranim integralima.

They're difficult integrals.

If you could do all of them, you would have a very precise theory,

Ako si ih mogao sve rješiti, dobio bi vrlo preciznu teoriju.

Ali to je bilo gotovo nemoguće; jednostavno su bili previše komplicirani.

but you couldn't -- they were just too complicated.

Ali ljudi su ih pokušavali rješiti.

People were trying to do them.

Mogao se rješiti dijagram s jednom petljom. Nije bilo brige za jednu petlju.

You could do a one-loop diagram. Don't worry about one loop.

Jedna petlja, dvije petlje -- možda ste mogli rješiti dijagram s tri petlje,

One loop, two loops -- maybe you could do a three-loop diagram,

ali više od toga niste mogli ići.

but beyond that, you couldn't do anything.

Feynman je rekao, "Zaboravite sve to.

Feynman said, "Forget all of that.

Just think of the proton

Samo zamislite proton

as an assemblage, a swarm, of little particles."

kao skupinu malih čestica --

kao roj malih čestica."

He called them "partons."

Nazvao ih je partonima.

He said, "Just think of it as a swarm of partons moving real fast."

Rekao je, "Samo zamislite roj partona

koji se kreće veoma brzo."

Budući da se kreću veoma brzo,

Because they're moving real fast,

relativity says the internal motions go very slow.

teorija relativnosti kaže kako se unutarnji mehanizmi kreću veoma sporo.

Elektron ih udara odjednom.

The electron hits it suddenly --

it's like taking a very sudden snapshot of the proton.

Kao da napravite jedan brzi snimak protona.

Što vidite?

What do you see?

Vidite zamrznutu sliku partona.

You see a frozen bunch of partons.

They don't move,

Ne miču se, a budući da se ne miču

and because they don't move during the course of the experiment,

za vrijeme trajanja eksperimenta,

you don't have to worry about how they're moving.

ne morate se brinuti o načinu na koji se kreću.

Ne morate se brinuti o silama koje djeluju između njih.

You don't have to worry about the forces between them.

Samo o njima razmišljate

You just get to think of it as a population of frozen partons."

kao o skupini

zamrznutih partona.

This was the key to analyzing these experiments.

I ovo je bio ključ u analizi ovih eksperimenata.

Nevjerojatno efikasno,

Extremely effective.

netko je spomenuo kako je riječ revolucija loša riječ.

Somebody said the word "revolution" is a bad word.

Vjerojatno i je, pa neću spomenuti revoluciju --

I suppose it is, so I won't say "revolution,"

but it certainly evolved very, very deeply our understanding of the proton,

ali je zasigurno jako dobro razvila

naše shvaćanje protona,

and of particles beyond that.

i čestica van toga.

Well, I had some more that I was going to tell you

Htio sam vam ispričati još toga

o mom odnosu s Feynmanom,

about my connection with Feynman,

what he was like,

kakav je bio,

but I see I have exactly half a minute.

ali vidim da mi je ostalo još pola minute vremena.

So I think I'll just finish up by saying:

Pa mislim da ću završiti

i reći kako mislim da se ovakav događaj Feynmanu ne bi svidio.

I actually don't think Feynman would have liked this event.

Mislim da bi rekao,

I think he would have said, "I don't need this."

"Ne treba mi ovo."

But ...

Ali kako da odamo počast Feynmanu?

(Laughter)

How should we honor Feynman?

How should we really honor Feynman?

Kako stvarno odati počast Feynmanu?

I think the answer is we should honor Feynman

Mislim da mu trebamo odati počast

by getting as much baloney out of our own sandwiches

tako da izbacimo što je više moguće gluposti (baloney: glupost; salama)

iz naših sendviča.

as we can.

Hvala.

Thank you.

(Applause)

(Pljesak)