It expects the state to deliver clear and immutable rules for doing business, but does not want government interference in the affairs of the business community.

They were very confident that they had set immutable rules for me.

The computer was given one immutable rule: sculpt a district of precisely 580,337 people that has as many Hispanic residents as possible.

For decades biologists have known that the body's mortality is mirrored on the cellular level by an immutable rule called the Hayflick limit.

With or without the technology, there are certain immutable rules for traffic reporters.

It is one of the immutable rules of dating, learned in pubescence: the better looking the woman, the messier her apartment.

He added, "The same immutable rules of marketing applied to Ross Perot."

It is an immutable rule of war; someone will blunder.

Neither the coven nor I had done so well with that, but it was still the immutable rule.

I was fretting with impatience but I knew the immutable rules.