Having those extra dimensions and therefore many ways the string can vibrate in many different directions turns out to be the key to being able to describe all the particles that we see.
quote by Edward Witten

Submitted by Lucian Velea
Vote! | Copy!
Related quotes
Technically you need the extra dimensions. At first people didn't like them too much, but they've got a big benefit, which is that the ability of string theory to describe all the elementary particles and their forces along with gravity depends on using the extra dimensions.
quote by Edward Witten

Submitted by Lucian Velea
Vote! | Copy!
You have that one basic string, but it can vibrate in many ways. But we're trying to get a lot of particles because experimental physicists have discovered a lot of particles.
quote by Edward Witten

Submitted by Lucian Velea
Vote! | Copy!
As you say, the way string theory requires all these extra dimensions and this comes from certain consistency requirements about how string should behave and so on.
quote by Roger Penrose

Submitted by Lucian Velea
Vote! | Copy!
The theory has to be interpreted that extra dimensions beyond the ordinary four dimensions the three spatial dimensions plus time are sufficiently small that they haven't been observed yet.
quote by Edward Witten

Submitted by Lucian Velea
Vote! | Copy!
As far as extra dimensions are concerned, very tiny extra dimensions wouldn't be perceived in everyday life, just as atoms aren't: we see many atoms together but we don't see atoms individually.
quote by Edward Witten

Submitted by Lucian Velea
Vote! | Copy!
Two Different Directions
This song appears on three albums, and was first released on the different directions album, and has also been released on the a portrait and the john denver collection - annies song albums.
They say they love each other
Ive no doubt they do
They say theyll always be together
That may not be true
They come from different places
Different points of view
They find themselves in different spaces
Everything is all brand new
Two different directions
Too many different ways
One always on the road somewhere
The other one always stays
Too often unhappy
Too often on your own
When you are moving in different directions
True love is all alone
Old stories start to surface
Patterns from long ago
And loving quickly turns to anger
For reasons they dont even know
The strongest heart can be broken
With one insensitive word
The deepest feelings remain unspoken
No one is seen and nothing heard
Two different directions
Too many different ways
One always wants to work things out
The other one wants to play
To ready for changes
To much that just cant wait
When you are moving in different directions
True love can turn to hate
If opposites attract each other
Whats the reason for
One being like an open window
One just like a closing door
Two different directions
Two many different ways
One likes to see the morning sunrise
The other one sleeps in late
To many tomorrows
To many times too late
When you are moving in different directions
True love may have to wait
If you are committed to different directions
True love will have to wait
Words and music by john denver
song performed by by John Denver

Submitted by Lucian Velea
Vote! | Copy!
If I take the theory as we have it now, literally, I would conclude that extra dimensions really exist. They're part of nature. We don't really know how big they are yet, but we hope to explore that in various ways.
quote by Edward Witten

Submitted by Lucian Velea
Vote! | Copy!
As of now, string theorists have no explanation of why there are three large dimensions as well as time, and the other dimensions are microscopic. Proposals about that have been all over the map.
quote by Edward Witten

Submitted by Lucian Velea
Vote! | Copy!
Changing Dimensions Seen
Changing dimensions seen.
No retracting to step back.
Changing dimensions seen.
The past is gone and that's a fact.
Changing dimensions seen.
Changing dimensions seen.
A consciousness has been uplifted.
Changing dimensions seen.
And gone are all those flaws abhorred.
Changing dimensions seen.
Those bigoted with prejudice...
Find they've been dismissed.
And...
Changing dimensions seen.
Changing dimensions seen.
People sharing with a caring.
Changing dimensions seen.
And racists are considered sick.
Changing dimensions seen.
Changing dimensions seen.
A consciousness has been uplifted.
Changing dimensions seen.
And gone are all those flaws abhorred.
Changing dimensions seen.
Those bigoted with prejudice...
Find they've been dismissed and quick!
Changing dimensions seen.
Changing dimensions seen.
And...
No retracting to step back.
Changing dimensions seen.
The past is gone and that's a fact.
Changing dimensions seen.
That peace resisted over-rules,
And those who cling to hate are fools.
Changing dimensions seen.
And...
Changing dimensions seen.
And...
Changing dimensions seen.
poem by Lawrence S. Pertillar

Submitted by Poetry Lover
Vote! | Copy!
A little extra, from an extra ordinary woman
She goes out of her way and travels that extra mile
Because she is an extra ordinary woman
She consoles you, smiles with you, cries with you and for you
A little extra than anyone else
Because she is an extra ordinary woman
She spends on you a little extra than she does on her own self
Because she is an extra ordinary woman
She uses her extra strength and wisdom to pick you up when you fall
She blinds her sight to your imperfections
Because she is an extra ordinary woman
She loves you a little extra just to stand out different
From all those who love you
Because she is an extra ordinary woman
She starves herself so that you may eat a little extra
Because she is an extra ordinary woman
She forgives you all the time
Even when you guilty mind knows you don’t deserve such kindness
Because she is an extra ordinary woman
She may not be the most perfect woman but
She is indeed an extra ordinary woman
She is your mother, your wife, your fiancee, your girlfriend
Your sister, your grandmother and your daughter
You best appreciate her
poem by Grace Mdemu

Submitted by Poetry Lover
Vote! | Copy!
Xxxtra
omake
special feature
extended edition
everyone wants extra
but nobody loves to be extra
double cheese
free recharge
exclusive gift
everyone wants extra
but nobody loves to be extra
riders
first class service
profit plus
everyone wants extra
but nobody loves to be extra
long guarantee
high bonus
'buy 1 get 2' price
everyone wants extra
but nobody loves to be extra
poem by Maria Sudibyo

Submitted by Poetry Lover
Vote! | Copy!
One of the basic things about a string is that it can vibrate in many different shapes or forms, which gives music its beauty.
quote by Edward Witten

Submitted by Lucian Velea
Vote! | Copy!
Extra Management
Doubled and tripled the jokes go biggest,
To then rid us of serenity and find ghost.
The aliens describe a once suitable bone to pick,
The extra management of the soul!
Significant and proud the region is allowed,
Always to be half and full recorded.
The simple destination and degree is applied,
The extra folder of hope.
poem by Naveed Akram

Submitted by Poetry Lover
Vote! | Copy!
Occasionally, when I run into a great bass backstage at a festival I'll play a few notes on the low E string, just to feel the instrument vibrate against my belly.
quote by Steve Swallow

Submitted by Lucian Velea
Vote! | Copy!
Anything To Be Happy
What would you do for a touch of happiness
Would you run that extra distance
Would you spend that extra hour
Would you show that extra effort
What would you do for a touch of happiness
Would you feel that extra pain
Would you spend that extra cash
Would you drive that extra mile
What would you do for a touch of happiness
People would do anything to be happy
It is something they need
They do the “extras”
When it is all quite simple
Happiness comes from the inside
poem by Paul Celano

Submitted by Poetry Lover
Vote! | Copy!
The basic theory in twistor theory is not to add extra dimensions.
quote by Roger Penrose

Submitted by Lucian Velea
Vote! | Copy!
Claim To Fame
Talk-talk, yak-yak
Watch you pull that old one track
Get it up and get it back
Making it upon your back
No space, no rent
The moneys gone, its all been spent now
Tell me bout your claim to fame
Now aint that some claim to fame
Extra, extra, read all about it now
Extra, extra, something bout a claim to fame
Ooohhh sweet mama, ooohhh sweet mama
Something bout your claim to fame
Wet lips, dry now
Ready for that old hand out, now
Aint that some claim to fame
Spaced out, spaced in
The heads round, the squares flat
Aint that some claim to fame
Now tell me aint that some claim to fame
Extra, extra, read all about it now
Extra, extra, something, something bout some claim to fame
Ooohhh-wheee sweet mama, extra, extra, something
Something bout your claim to fame
Yeah now
I said now, extra, extra
Something bout your claim to fame
I said now, extra, extra
Something bout your claim to fame
Ooohhh mama, said now, extra, extra
Something bout your claim to fame
Extra, extra, something bout a
About a, about a, something bout your claim to fame
Extra, extra, something bout a
bout a, bout a, something bout your claim to fame
Ooohhh, ooohhh sweet mama
Something bout your claim to fame
Oh, ooohhh sweet mama
Something bout your claim to fame
song performed by by Lou Reed

Submitted by Lucian Velea
Vote! | Copy!
Dimensions Blending
Dimensions blending.
With a mind bending intending,
New beginnings.
Dimensions blending.
With a mind bending intending,
New beginnings.
And witnessed are dimensions blending in!
Dimensions blending.
With an ending of those limits,
Once defended.
Now seen suspended.
Limits departing.
Limits departing...
As dimensions once unmentioned,
Drop those chins!
And witnessed are dimensions blending in!
Limits departing.
Limits departing...
As dimensions once unmentioned,
Drop those chins!
Dimensions blending.
With a mind bending intending,
New beginnings.
And witnessed are dimensions blending in!
Limits departing.
And,
Witnessed are dimensions blending in!
Limits departing.
And,
Witnessed are dimensions blending in!
Dimensions blending.
And,
Witnessed are dimensions blending in!
Dimensions blending!
poem by Lawrence S. Pertillar

Submitted by Poetry Lover
Vote! | Copy!
According to String Theory, what appears to be empty space is actually a tumultuous ocean of strings vibrating at the precise frequencies that create the 4 dimensions you and I call height, width, depth and time.
quote by Roy H. Williams

Submitted by Lucian Velea
Vote! | Copy!
The (Sixth) Sense
The gray cloudy sky scream(ing) s
Only icy clouds throw down their hail-on the earth-
To kill the green (belt) with their viole(n) t dance-
And (to) red(d) (the) shadowy earth- still cries-we are alive-
Throwing up all its war(ren) shadows to the sky
To reach the per(im) manent heaven with their painful sacrifice.
The heaven strenuously may (h) eat the pain (through)
In silence- we are existent-we feel the pain-
The last remnants of the green may rustle in the leaves
Trying to soak into the rotten yellow.
The blue may (stage) whisper in the breeze,
Holding the memories of the past.
Voices from extra dimensions
(I live adding new dimensions to my life)
And psychedelic visions
May irreversibly modify the (sixth) sense of the reality.
poem by Marieta Maglas

Submitted by Poetry Lover
Vote! | Copy!