11.   Finding the right balance between cooperation and competition has been the goal and bane of Western politics for centuries.

12.   For others, the balance between satisfaction and survival is more delicate.

13.   Getting the right balance between home and work is a difficult path to tread.

14.   How they strike a balance between the two is at the heart of corporate strategy.

15.   However, during the past twelve years the balance between full-time and part-time students has shifted Markedly in favour of the former.

16.   It became even more pronounced during the period under consideration as the overall balance between manufacturing and services altered.

17.   It exhorts employers to give workers a better balance between home and working lives.

18.   It is also important to get the right balance between over concern and lack of care.