But a larger reason, perhaps, is the lack of party discipline.

Both major parties are losing members, and party discipline is a thing of the past.

It is, of course, all right to break party discipline for principle.

She that in other states where party discipline is not as crucial, women have been more successful.

The year 1978 saw the first open revolt in party discipline.

Party discipline has not been a Democratic hallmark in recent years.

He was known for his ability to manage people and maintain party discipline.

And those drilled in party discipline see nothing either past or present.

Communists were under party discipline and therefore could never speak for themselves.

His lover informed on him, such was the power of party discipline.