31.   China considers Pakistan to be the underdog struggling against India, and wants to maintain balance, he said.

32.   Day turns into night and then into the next day, and the Earth does what it can to maintain a balance.

33.   Every day, she uses cash flows and reserve cash to maintain the balance between the concentrated and indexed halves of the portfolio.

34.   For all of its history, the nation has somehow managed, with some missteps, to maintain a balance between liberty and order.

35.   For a while after he began taking it, Rawls had fewer tremors and less difficulty maintaining his balance.

36.   Had the railings been higher, Bertken might have been better able to maintain his balance, investigators concluded.

37.   He had enormous amounts of research to distill into only one book, and he had to maintain a balance between factual detail and readable narrative.

38.   He maintained that balance in the playoffs last year.

39.   He noted that the freon cooling system was just one of several options available to maintain temperature balance on the shuttle during re-entry.

40.   Hey, trying to toss a line while maintaining your balance on a tiny, unwieldy craft is a challenge.