21.   But others argue that it may be better to have domestic issues the focus of presidential campaigns because a focus on foreign policy can result in questionable policies.

22.   Otherwise, better to have the real thing and just less of it.

23.   The fact is that it is better to have him for a somewhat reduced period than not have him at all.

24.   Their Tutsi rebel allies regard them as totally mad but better to have as friends than as enemies.