Sentence examples for aren't forever from inspiring English sources

"When diamonds aren't forever," the poster says.

So even on a very Old Keynesian view, depressions aren't forever.

Creative destruction means that monopolies aren't forever, but it doesn't mean that they're harmless while they last.

Mocking De Beers's marketing tag line, "A diamond is forever," the replacement poster read, "The Bushmen aren't forever".

The play, called "James Bondage in Hymens aren't forever", featured the title character wielding a dildo instead of a gun and another called "Dr No Means No".

But the new billboard replaced Iman with a woman from the Bushmen group and parodied the De Beers slogan, "A diamond is forever," with the line, "The Bushmen aren't forever".

Take control over your career; employers are not forever.

Diamonds, a byword for luxury, are not forever.

Diamonds are, indeed, forever, but they are not forever in view.

The animals that appear in Albee's plays are not forever good.

I'm also saying that mountains are not forever.