#particle

Spreading out the particle into a string is a step in the direction of making everything we're familiar with fuzzy. You enter a completely new world where things aren't at all what you're used to. ↗

— Edward Witten

#direction #enter #everything #familiar #fuzzy

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. ↗

— Edward Witten

#along #benefit #big #depends #describe

My interest in matters more directly concerned with the handling of particles was growing, in the meantime, stimulated by many contacts with people understanding accelerators. ↗

— Simon van der Meer

#contacts #directly #growing #handling #interest

My present work concerns the problems connected with the theory of elementary particles, the theory of gravitation and cosmology and I shall be glad if I can manage to make some contribution to these important branches of science. ↗

— Andrei Sakharov

#concerns #connected #contribution #cosmology #elementary

The particle and the planet are subject to the same laws and what is learned of one will be known of the other. ↗

— James Smithson

#laws #learned #other #particle #planet

It is good a philosopher should remind himself, now and then, that he is a particle pontificating on infinity. ↗

— Ariel Durant

#himself #infinity #now #now and then #particle

It's indeed surprising that replacing the elementary particle with a string leads to such a big change in things. I'm tempted to say that it has to do with the fuzziness it introduces. ↗

— Edward Witten

#big change #change #elementary #fuzziness #i

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. ↗

— Edward Witten

#because #discovered #experimental #get #lot

Not only is the Universe stranger than we think, it is stranger than we can think. ↗

— Werner Heisenberg

#physics #quantum #reality #science #strange

Those who are not shocked when they first come across quantum theory cannot possibly have understood it. ↗

— Niels Bohr

#physics #quantum #reality #science #strange