This is the major premise on which belief and practice are based.

In 1982 she moved to New York, where her practice has since been based.

HA practices are based on the last of these techniques.

Developmentally appropriate practice is based upon the idea that children learn best from doing.

Members believe that this practice is based upon and encouraged by Biblical passages.

The courses, examinations and working practices have been based on their perceptions.

Any cultural practice involving consumer goods is based on a commodity relation.

The practice of obstetrics and gynecology must be based on the best scientific evidence available.

Successful statistical practice is based on focused problem definition.

The other practice, based in the London office, focused on transport projects in the developing world.