Business is the activity of making one's living or making money by producing or buying and selling goods or services. Simply put, it is "any activity or enterprise entered into for profit. It does not mean it is a company, a corporation, partnership, or have any such formal organization, but it can range from a street peddler to General Motors." The term is also often used colloquially (but not by lawyers or public officials) to refer to a company, but this article will not deal with that sense of the word.
International mostly means something (a company, language, or organization) involving more than a single country. The term international as a word means involvement of, interaction between or encompassing more than one nation, or generally beyond national boundaries. For example, international law, which is applied by more than one country and usually everywhere on Earth, and international language which is a language spoken by residents of more than one country.
International Relations (IR) or International Affairs (IA) - commonly also referred to as International Studies (IS) or Global Studies (GS) - is the study of interconnectedness of politics, economics and law on a global level. Depending on the academic institution, it is either a field of political science, an interdisciplinary academic field similar to global studies, or an entirely independent academic discipline in which students take a variety of internationally focused courses in social science and humanities disciplines. In all cases, the field studies relationships between political entities (polities) such as sovereign states, inter-governmental organizations (IGOs), international non-governmental organizations (INGOs), other non-governmental organizations (NGOs), and multinational corporations (MNCs), and the wider world-systems produced by this interaction. International relations is an academic and a public policy field, and so can be positive and normative, because it analyses and formulates the foreign policy of a given state.
States have two kinds of power: latent power and military power.
John Mearsheimer, The Tragedy of Great Power Politics (2001).
I believe that leaders and leadership teams working together in a proper design will run the business more effectively than by hierarchical, command-and-control managing. But I can't prove that. And there are no models.
Marvin Bower (1966) The Will to Manage p. 7.
Everybody knows by now, all businessmen are completely full of shit; just the worst kind of low-life, criminal, cocksuckers you could ever wanna' run into – a fuckin' piece of shit businessman. And the proof of it, the proof of it is, they don't even trust each other. They don't trust one another. When a business man sits down to negotiate a deal, the first thing he does is to automatically assume that the other guy is a complete lying prick who's trying to fuck him outta his money. So he's gotta do everything he can to fuck the other guy a little bit faster and a little bit harder. And he's gotta do it with a big smile on his face. You know that big, bullshit businessman smile? And if you're a customer – Whoah! – that's when you get the really big smile. Customer always gets that really big smile, as the businessman carefully positions himself directly behind the customer, and unzips his pants, and proceeds to service...the...account. 'I am servicing this account. This customer needs service.' Now you know what they mean. Now you know what they mean when they say, 'We specialize in customer service.' Whoever coined the phrase 'let the buyer beware' was probably bleeding from the asshole. That's business.
George Carlin, You Are All Diseased (1999)