11.   That would be a radical notion in any state.

12.   The market is enjoying the sound of the African National Congress of President Nelson Mandela chucking its more radical economic notions.

13.   The principles in question are hardly radical notions.

14.   The Taliban enforces its radical notions of Islamic purity through public stonings and street beatings.

15.   Thirty-three years later real integration is still a radical notion, still rare.