11.   Five years ago, South Africa formally set aside the old notions of apartheid.

12.   For instance, a cultural monster is rapidly smashing old notions of personal and community vice all across America.

13.   Forget old notions of scientists pouring liquids from flasks into test tubes.

14.   If you look at the way the media usually play these dramas, you see why some old notions hang on.

15.   In a sense, these new programs represent a major shift in thinking about how to run prisons - a return to the old notion of rehabilitating prisoners.

16.   Imagination makes the old notion of incremental progress outdated, if not dead, he writes.

17.   In one terrifying demonstration, the destructive power of the bomb forever vanquished old notions about war and defense and changed all thoughts about personal security.

18.   Much of the exhibit exposes our old notions of our relationship to our closest relatives.

19.   Not by relying on old notions about what marks a good coach.

20.   Old notions of commitment to family were examined, along with the ideas of what men and women owed each other, and were abandoned by many.