Zasada in inglese:

In North America, business operates on "the customer is always right" principle.

A good theory is characterized by the fact that it makes a number of predictions that could in principle be disproved or falsified by observation.

i have principles

But that same principle must apply to Muslim perceptions of America. Just as Muslims do not fit a crude stereotype, America is not the crude stereotype of a self-interested empire.

So perhaps clandestine copulation simply follows the precautionary principle

This is international common sense, the great principle of resource management.

The principle difference between lettering and typography is that typography is based on fonts, which are static letterforms, and letter shapes formed by lettering are fluid and malleable.

From an ethical point of view, the great principle of technology is "responsibility to the present" but the new way of thinking, "responsibility to the future" has emerged.

This new state could in principle be any microscopic state.

Don’t move and he’ll stay still, too. In principle anyway!

Form follows function is a principle associated with modernist architecture and industrial design in the 20th century.

They wanted to use principles of Classical architecture in their most pure form: without ornamentation of any kind.

principle of equality, legal order

I think you need principles. Right now you don't seem to uphold any moral values.

He taught contemplation as a means of spiritual purification and the attainment of the Dao, a principle that signifies the highest spiritual ideals of mankind.

golden rule

As a general rule, it's simple to criticize, but difficult to produce alternative suggestions.

Ironically, that old grammar rule that says "never end a sentence with a preposition" does just that!

If you want a golden rule that will fit everybody, this is it: Have nothing in your houses that you do not know to be useful, or believe to be beautiful.

Many have suffered oppression and misery for a long period of time under the rule of colonialism.

It is not reasonable to suppose that this rule is applicable under any condition.

The employees treat everything the company president says as a golden rule.

The reason the Northern and Southern Dynasties had failed in their rule was that they allowed literary splendor to surpass real substance.

Our school administration decided to do away with that school rule.

It is a firm rule in newspaper articles that second-hand information is clearly noted as such.

Buying books would be a good thing if one could also buy the time to read them in: but as a rule the purchase of books is mistaken for the appropriation of their contents.

to break (= not obey) the rules. to obey/follow the rules You can't smoke at school, it's against the rules (= not allowed).

We don't drink booze. Foam rules around here.

One of the rules at my school is that we can’t use mobile phones in the classroom.

In formal situation, it is a good idea to follow standard rules when making new contacts.