One of the most frequent clichés I hear as an American living in Europe is that the US is a 'new country' while nations on this continent are 'old'. It is usually used to explain away American peculiarities, as if the US is a naïve child who just hasn't had the time to attain the wisdom of the more mature, centuries-old European states.
But however often it's repeated, this common wisdom is patently false. As a country, the United States is older than the vast majority of European states. At the time of the US declaration of independence in 1776, the states of Belgium, Norway, Germany, Italy, Finland, Romania, Slovakia, Greece and Latvia had all never existed yet in any form. And that's just to name a few. The fact is that European nations are actually quite young - and that is what makes them more agile in the face of modern problems than the United States.
Even the European countries which did exist in some form in 1776 - such as Spain, Portugal, the Netherlands and France - today barely resemble what they were at that time. The Kingdoms of France and Portugal in 1776 are now republics with completely different systems of government. And going in the other direction, the Dutch Republic in 1776 - a loose confederation of provinces - bears little resemblance to today's Kingdom of the Netherlands.
The US has had the same governing structure since 1789, the date that marks the founding of the current American republic with the adoption of the US constitution (which replaced the previous
Articles of Confederation in place since 1776). The US has used the same government system since then. Contrast this with France - whose
current republic has only been in place since 1958 – or the Federal Republic of Germany, which dates from
1949. Other founding dates of current European government systems include: Italy –
1947, Spain –
1978 and Poland –
1997.
In fact the only European governments that could legitimately claim to be older than the US government system are the constitutional monarchies of Britain, Denmark and Sweden – but even this is arguable since they have had significant constitutional changes over the past 200 years.