"The radical work which guides art and makes it progress will get priced out," she said.

Rather they saw them as an outlet for some of their most radical and challenging work.

Montesquieu's most radical work divided French society into three classes.

And the impulse to float away only partly explains the radical work of the late 1960's.

Reactions to the piece were quite varied, as could be expected for a radical work.

Its gallery, at Botersloot 25, www.berlage-institute.nl, shows the often radical work of the faculty members and students.

Despite these changes the Victorian period saw more radical work, this time in the cause of restoration.

It introduced a radical work of art which at the time was controversial and polarised the community.

He began to do his best, most radical work.

"If you don't mind my asking, sir, how did your son become involved in such radical work?"