#particle

Happiness is a sunbeam which may pass through a thousand bosoms without losing a particle of its original ray; nay, when it strikes on a kindred heart, like the converged light on a mirror, it reflects itself with redoubled brightness. It is not perfected till it is shared. ↗

— Jane Porter

#brightness #happiness #heart #itself #kindred

In the world of the very small, where particle and wave aspects of reality are equally significant, things do not behave in any way that we can understand from our experience of the everyday world...all pictures are false, and there is no physical analogy we can make to understand what goes on inside atoms. Atoms behave like atoms, nothing else. ↗

— John Gribbin

#discovery #life #particles #quantum-mechanics #quantum-physics

The material particle nature of primary cosmic radiation has been confirmed, although the processes turned out to be extraordinarily more complicated than we had assumed. ↗

— Walther Bothe

#assumed #been #complicated #confirmed #cosmic

The solution of the difficulty is that the two mental pictures which experiment lead us to form - the one of the particles, the other of the waves - are both incomplete and have only the validity of analogies which are accurate only in limiting cases. ↗

— Werner Heisenberg

#both #cases #difficulty #experiment #form

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 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

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