Change Quote by Steven Weinberg

Since the beginning of physics, symmetry considerations have provided us with an extremely powerful and useful tool in our effort to understand nature. Gradually…

— Tsung-Dao Lee

Symmetry does mean something different for physicists than for members of the public. It means that an object or a theory does not change…

— Lawrence M. Krauss

Symmetry is what we see at a glance; based on the fact that there is no reason for any difference...

— Blaise Pascal

Symmetries are the playing field on which the physical world works and which determine the rules of the game. The symmetries of nature determine…

— Lawrence M. Krauss

Nature seems to take advantage of the simple mathematical representations of the symmetry laws. When one pauses to consider the elegance and the beautiful…

— Anonymous

Symmetry is what we see at a glance.

— Blaise Pascal

“A common example from physics is of a pencil balanced on its point. It is symmetric, in that while it is balanced on its…

— Lee Smolin

“The phenomenon of symmetry breaking reveals something deeply significant about the workings of the universe. The laws of Nature are unerringly symmetrical. They do…

— John D. Barrow

Principles are what allow you to live a life consistent with those values. Principles connect your values to your actions.

— Ray Dalio

Principles are like seeds; they are little things which do much good, if the mind that receives them has the right attitudes.

— Seneca the Younger

Principles are natural laws that are external to us and that ultimately control the consequences of our actions. Values are internal and subjective and…

— Stephen Covey

Three principles - the conformability of nature to herself, the applicability of the criterion of simplicity, and the utility of certain parts of mathematics…

— Murray Gell-Mann