Why do we fight
wars? The cop-out answer shunts the
blame to our genes invoking some genetic predisposition to aggression. It is a
circular reasoning. It is innate these advocates
claim because we always fight wars so it must be in our genes. That is not good science. Humans also
cooperate and form communities that go beyond the family and extend to national
identity. Is it in our genes then to
cooperate? The same circular reasoning can be used to justify this. Also, there is no known aggregate of people
who are all rugged individualists to support an alternative theory. I would use a different argument about the
social construction of wars. Take the case of Sweden. Until the early middle ages they were Vikings
and terrified other European shores with raids that were wantonly aggressive.
After they were Christianized they shifted to wars with Russia and lost Finland
to the Russians. They converted to Lutheranism during the Reformation and under
King Gustav Vasa they had numerous wars against Denmark, the Baltic States,
Poland, and Russia. Under Charles XII they marched their way south until they
were defeated by the Russians. Charles XII returned and attacked Norway only to
be killed in 1718. A century later they
joined the countries fighting Napoleon’s army. From 1814 on they have not been
involved in any war. There was no mega-mutation
or population shift and mixture that brought this about. It was not biology but
social policy of the Swedish government that rejected war and saw Sweden’s
future in manufacturing and providing for the welfare of its citizens. The same can be said for the Swiss. They organized
into Cantons that joined in 1386. Many of
their young men made a living as mercenary soldiers hired by other countries to
guard their palaces. In 1506 the Papacy employed the Swiss Guards to protect
the Vatican. In 1798 the French invaded
but peace was restored after Napoleon’s defeat.
During the Reformation civil war broke out with Protestant against Catholic
and erupted episodically until 1847 when the Swiss Republic established its constitution. Since then Switzerland has maintained its neutrality,
but unlike Sweden, it chose to establish universal military training for all
its males. This made the prospects of fighting Switzerland a costly one and the
Swiss have enjoyed more than 150 years of peace since then.
I
would argue that the biggest obstacle to a world without wars is patriotism. All countries indoctrinate their citizens, celebrate
their heroes for military victories of the past, and revere those who died in fighting
for their country. For some who are indoctrinated,
criticism of military options for foreign policy is bordering on treason. It took a Civil War to overthrow slavery in
the US which was established in the South as a way of life. It may take a world war with nuclear weapons
killing half or more of the world’s population to make the survivors do what
the Swedes and Swiss recognized. Living
in peace is a better option than the disruptions caused by war. I hope that just as most countries gave up
slavery without a civil war, a generation will emerge that looks on war as a moral
failure as antiquated as rooting out and persecuting witchcraft or purchasing slaves to do hard,
life shortening, or unpleasant labor.