2011] Defamatory Humor and Incongruity’s Promise 131
Australian cases as a foil: to highlight qualities in the Australian case law
from which United States courts might benefit or—alternatively—avoid.
187
marginal direct benefit. See Chris Nyland & Russell Smyth, Australian Roadmaps to
Globalism: Explaining the Shift from Multilateralism to Imperial Preference, in
G
LOBALIZATION IN THE ASIAN REGION: IMPACTS AND CONSEQUENCES 117, 119–20 (Gloria
Davies & Chris Nyland eds., 2004). Nonetheless, the United States has a strong, indirect
economic interest in Australia, given Australia’s ties with key Asian trade players, like
China, India, and Japan. See B
RUCE VAUGHN, CONG. RESEARCH SERV., RL 33010,
A
USTRALIA: BACKGROUND AND U.S. RELATIONS 16–18 (2008). These countries, for their
part, rely on Australia for access to raw materials. See id. at 12. From the point of view of
politics and international security, the United States also considers Australia (along with
Japan) to be an important partner, given its shared democratic traditions and strategically
significant geographic position near China and the Korean Peninsula. See id. at
8–9, 11–13.
187. Comparative law is practically useful for expanding the horizons of law and
treating similar legal problems that challenge multiple legal systems. See generally Laura E.
Little, Transnational Guidance in Terrorism Cases, 38 G
EO. WASH. U. INT’L L. REV. 1, 6–18
(2006) (reviewing reasons why use of transnational materials promotes good judging
methodology and is consistent with the constitutional role of United States courts, even if
only to demonstrate what does not transfer well to United States jurisprudence). What I
advocate here is to pursue what Professor Vicki Jackson might call “engagement” with
Australian law rather than “convergence” with Australian law. V
ICKI C. JACKSON,
CONSTITUTIONAL ENGAGEMENT IN A TRANSNATIONAL ERA 11–12, 39, 71 (2010). In
democratic countries where “the relative social, historical, and religious circumstances
create a common ideological basis, it is possible to refer to a foreign legal system for a
source of comparison and inspiration.” Aharon Barak, A Judge on Judging: The Role of a
Supreme Court in Democracy, 116 HARV. L. REV. 16, 110–11 (2002). Legal cross-
fertilization, or the borrowing of legal experiences, is common in practice in
Commonwealth and former Commonwealth countries with common law systems. Id. at 114.
See, e.g., Mark C. Rahdert, Comparative Constitutional Advocacy, 56 A
M. U. L. REV. 553,
554–62, 576–77 (2007) (favoring using comparative constitutional materials as persuasive
authority and instruction on basic concepts such as liberty, equal protection, and privacy).
That is not to say that one should embark on the comparative enterprise lightly or with an
inclination to make broad generalizations. See Annelise Riles, Wigmore’s Treasure Box:
Comparative Law in the Era of Information, 40 HARV. INT'L L.J. 221, 252–53 (1999)
(questioning whether comparative law can function as a source of legal inspiration since
more of the foreign law’s context is left out than is included in a comparative analysis). One
must be mindful that the more detailed the scale of the inquiry, the more likely one will
encounter increased complication and more variables to take into account. Id. Such
information overload can make real comparison at different levels of generality well-nigh
impossible. Id. See also Teemu Ruskola, Legal Orientalism, 101 M
ICH. L. REV. 179, 190
(2002) (doubting whether some modern comparativists do more than try to confirm the
universality of their legal system or to indict other legal systems for what they lack).
Mindful of the risks of the comparative law enterprise, I try to confine my look at Australian
law to a search for ideas and lessons. I do note that Australia’s and America’s shared legal
heritage in the English common law combined with its sometimes path-breaking High Court
rulings makes Australia an intelligent source to look for tested legal innovation. That
Australia’s federal structure of government and judiciary largely resembles that of the
United States indicates that America can learn much from the Australian laboratory. See
generally Kathleen E. Foley, Australian Judicial Review, 6 W
ASH. U. GLOB. STUD. L. REV.
281, 290–91 (2007) (describing the operation of Australian judicial review and the powers
of the Australian High Court). Since gaining its autonomy from the British appeals system