11.   It is mainly because of the implicit assumptions underlying pacts like the Guatemalan accord.

12.   The implicit assumption is that gold, which does not pay interest, is a lousy investment.

13.   The usual story of competition has an implicit timing assumption that buyers move faster than sellers.

14.   There was an implicit assumption all the while that Manzi would stay long enough to effect a smooth transition.

15.   They reject implicit assumptions that the West has all the answers for Africa.