After Session 1 · What is money?
Structured notes after the live class — vocabulary and language foundations, the global-to-local map, and the two ideas that anchor the whole course: fiat means money is not physically scarce, and commercial banks create most of what we call money. Not a substitute for attending.
Five through-lines from Session 1. The stack shows the same hierarchy at a glance (global → you).
Not only cash — the global financial system (reserve currencies, institutions, history) frames what “money” means.
Today’s dollar order is historical: trade, empire, and postwar deals — not fixed forever.
Without a metal peg, money supply is a policy choice — not capped by gold — which is why inflation and deflation become central questions.
Commercial banks expand the money supply when they lend; central banks and bodies like the BIS sit above them; cash in your wallet is the thin visible tip.
Fluency = words like lend, debt, mortgage, store of value tied to real institutions and news.
How we moved
This section follows the Session 1 recording (same order and emphasis). The two anchors are unlimited fiat money after leaving gold and banks creating money through debt — both spoken at length in class.
The class opened on the course site (sessions, vocabulary, discussion, phrases, grammar, timeline), then moved from global reserve currency and gold down to banknotes, cash, and debt, and closed on store of value, work, mortgage, and arbitrage.
Christopher set up the same dual track the site promises: lots of vocabulary and concepts, English for money, and learning how money works. You walked through the course pages (session list, vocabulary card, discussion, phrases, grammar, timeline). The student shared C1 exam goals, financial English for work, and language for “climbing the corporate ladder” — the kind of real-world motivation the course is built around.
“We’re going to be learning about English and speaking about money in English, but we’re also going to be just learning about money.”Christopher (Session 1)
Takeaway: The timeline is your “when” for the same stories you hear in class — use it when you revisit the history of money.
The class zoomed out: the global reserve currency is the currency you can use everywhere; today that system is US dollars; earlier, the Bank of England mattered in a similar way. Under the gold standard, money was tied to gold; in the 1960s–70s the US went off the gold standard so it could print unlimited money — if money is not tied to something scarce, it can be unlimited. Christopher contrasted that with everyday intuition (“when we play the game”) with the organizer of capitalism view: unlimited money is how the system works at the top.
“If money is not connected to something that’s limited, then money can be unlimited.”Christopher (Session 1)
The Federal Reserve controls the US dollar — how many dollars to create, interest rates, and the rate at which banks borrow from the Fed and lend onward (with a spread). News examples included tensions between the president and the Fed chair (political pressure vs central-bank independence). The Fed is the central bank of the United States. Above central banks, Christopher introduced the Bank for International Settlements (BIS) — the standard name for the institution he called the “international bank of settlements” — in Switzerland, as the “bank on top of the central banks,” where leaders meet to coordinate the global economy.
Takeaway: When people say “printing,” ask whether they mean Fed-issued liquidity, fiscal deficits, or bank-created credit — different channels.
The class asked why the dollar is global: after World War II, the US was hurt less than Europe, which had to rebuild; the US helped set up a system that made the US dollar the global reserve currency. Deals with Middle East / Gulf producers meant oil is bought in dollars — petrodollars — with protection and trade in the bargain. That story is how Christopher connected power, geography, and who must hold dollars.
“Everyone has to buy oil in dollars. This is called petrodollars.”Christopher (Session 1)
Takeaway: “Reserve currency” is not only economics — it is who must invoice and save in which currency.
The session moved to concrete English: banknotes (trust in the printed value), cash, coins, and change — both small coins and the money you get back from a purchase. Debt was drilled with pronunciation (silent “b” — /det/). Money is also the “not-real thing” created when there is debt; banks create money (they do not only “give you money to borrow” in the naive sense).
“Banks create their own money… What’s happening is they are giving you a piece of paper that says that you lent them money.”Christopher (Session 1)
You also touched how much money exists — the money supply — and mortgage as a loan type for housing, with Fed rates feeding through to mortgage rates.
Takeaway: The visible stuff in your pocket is the thin layer; most of the money supply is in the banking system.
Christopher tied store of value to gold, bronze, then dollars and other currencies — and to work: money represents work and work product. When banks create new money from debt, you work — including productive debt like a mortgage. The session also drew a long line from money to immigration, nationalism, and class (today’s politics). Near the end, arbitrage was defined with two markets (e.g. Amazon vs Facebook Marketplace) — market arbitrage.
Takeaway: Keep store of value and arbitrage in your active vocabulary; Sessions 4–5 go deeper on credit and banking English.
Go deeper
Short add-ons: not a second lecture, but hooks if you want to read or discuss more.
Session 1 kept returning to the gap between personal experience (cash, an app balance) and the institutions that set the rules. The transferable skill is to describe that gap precisely in English — useful in interviews, essays, and any meeting where someone conflates “the government” with “the Fed” or “printing money” with bank credit.
Arbitrage (buying low in one venue and selling high in another) will reappear with markets and FX. Store of value is the test you apply whenever someone calls something “money” — does it hold purchasing power, or only narrative?
Homework
Tasks tie to the live session: reserve currency and petrodollars, gold vs fiat, Fed and BIS, bank money creation, store of value and arbitrage — plus vocabulary from the session card.
Optional: Record yourself saying debt /det/ and mortgage /ˈmɔːrɡɪdʒ/ ten times each. Revisit the course timeline and pick one event; write three sentences connecting it to vocabulary from this session.
Words from this session
Say them in a sentence — not only define them. Mix with your own job or country.