The part of something that's actually yours. It's the form wealth really takes — and the thing most people never get a piece of.
Equity is the part of something's value that is genuinely yours — what's left after you subtract whatever you still owe against it. If your home is worth $400,000 and you owe $250,000 on it, your equity is $150,000. That slice is the part you actually own.
The word shows up two ways, but it means the same thing. Home equity is your slice of a house. An ownership stake — shares, or "equity" in a company — is your slice of a business. Either way, equity is simply ownership measured in dollars: the answer to "how much of this is really mine?"
Your equity in something grows in exactly two ways:
Every payment shrinks the debt, so your slice of the same thing gets bigger.
If it's worth more than before, your slice grows too — even if the debt hasn't moved.
And when your equity is a stake in a business, owning it means owning a piece of everything that business is and earns — a share of its profits, a share of its growth, and something you can one day sell. This is the crucial point of the whole section: equity is the form wealth takes. Your net worth is nothing more than the total of all your equity, added up. Wages are money passing through your hands; equity is what stays, and what grows.
Most people meet equity in one of three forms:
A wage is what they pay you to work. Equity is what you own when you're done.
Wealth isn't measured by what you earn. It's measured by how much equity you hold.
Equity is real wealth, but it isn't cash. Home equity is locked up until you sell or borrow against it; equity in stocks or a business can fall as fast as it rose. A big equity number on paper is not the same as money you can spend — we'll come back to that.
And be careful with "sweat equity" — working now for a promised ownership stake later. A promise of equity is not equity. People pour years into a stake that turns out to be worth little, or that they don't actually control. Get it in writing, understand exactly what it entitles you to, and remember the hard truth we'll return to soon: owning a small slice is not the same as controlling the thing.
If wealth is equity, then the wealth gap is, at its root, an equity gap. A small number of people and firms hold most of the equity in companies, land, and capital; most people hold very little, or none. And here is why a paycheck can never close that gap: a wage is not equity. You can work a whole life on wages and still own almost no slice of anything.
So spreading equity isn't a side idea — it's the center of the whole argument. Employee ownership, broad share ownership, more families holding real home equity: turning people from earners into owners is precisely what economic democracy means.