"the central ideas" is a correct and usable phrase in written English.
It can be used to refer to the main or most important concepts or themes within a sentence, paragraph, or larger piece of writing. Example: The central ideas of the novel revolve around the themes of love, loss, and redemption.
Unions undermine rather than reinforce the central ideas of the university: independent scholarship and teaching.
This form is especially useful for displaying the central ideas of some of the proofs of the Löwenheim-Skolem theorem.
The early novel Tåbb med manifestet (1943; "Tåbb with the Manifesto") presents many of the central ideas of Ahlin's writings.
But I see this challenge as an opportunity to rebuild what Lincoln called the "central ideas" of the Republic.
8. Understands the central ideas of American constitutional government and how this form of government has shaped the character of American society.
Because the central ideas of social Darwinism are equally false and noxious, a commitment to truth in advertising should welcome the label.
He turned both offers down, opting each time to pursue the central ideas of late-night comedy on a parallel track, with his Larry Sanders persona.
"And after decades away from theater work I was excited by the central ideas in 'Race,' where each character is both a protagonist and an antagonist.
"The desire to be extraordinary is one of the central ideas of 'Pippin,' " said Ms. Paulus, the artistic director at the American Repertory Theater in Cambridge, Mass., where she is considering staging the show next season.
These shows are finding new ways to express one of the central ideas in King's fiction: that the universe is more mysterious, freaky, and bad-ass than we know.
One of the central ideas in Ms. Byatt's novel is that romantic love is at once the product of particular cultural and historical circumstances and the expression of a universal, transhistorical impulse.
