I think they are saying a little more than that. Your subsequent post touches on this
No, they are not - the concept/necessity of circulation is inherent in both of the two points I made that endogenous theory reasserts (i.e. a requirement of someone wanting to borrow entails the circulation of that money once borrowed, and the requirement of the bank having to fund that lending from somewhere entails the circulation of funds through the bank to fund it)
that money needs to circulate in order for real value to be attached to it. Otherwise it has no value.
this is way off the mark i'm afraid. Just because circulation needs to happen for the money supply to be expanded (i.e. the point i've been making since post 1 of this thread) - it does not follow that an increase in the money supply/circulation produces value. Circulation does not produce value. The circulation/increase in money supply (using the example of the car below) merely facilitates the change in ownership of a commodity and leaves a trail of obligations in its wake. The purchase and sale of an item using credit adds nothing of value, it just changes ownership. This myth/idea that circulation can be produced within the sphere of circulation was something that was dominant in 16th/17th century mercantilism theory, but from the physiocrats and adam smith onwards this notion was shown to be untrue, and that value at the social level can only be produced within the sphere of production. Part of the reason we are in such a mess at the moment, is this idea that value could be produced by bypassing production, and that it could be achieved purely within the sphere of circulation. this led to huge amounts of capital being sucked into the financial system looking to capture value, but no actual increase in value being produced at the social level, so eventually crisis intervenes and destroys/devalues that excess capital
So, a bank 'creates' a £100 credit and a £100 deposit on its books. All fine - adds up to zero on its balance sheet - but worth nothing. It's a closed circuit that can't do anything. That needs to be lent out...
Sorry but you can't lend out an accounting entry
Not until the deposit has been made has any value been attached to the money.
again, this is just bonkers - you're mixing up all kinds of concepts here
But I think the endogenous theory's position is this: I go to the bank and ask to borrow £10k to buy myself a car. The bank decides that yes, that seems reasonable, making a judgement in advance of whether or not someone will accept £10k for that car, whether or not £10k is worth that car's amount of value........So the transaction can go ahead on the promise that £10k will immediately enter the system as a deposit with the value 'that car' attached to it. This doesn't require a prior deposit.
First off, the bank does not approve an application for a car loan of £10k on the basis of whether it thinks 'someone will accept 10k for the car'. they approve the loan if the borrower has sufficient income to pay the loan back and/or collateral to act as security should the borrowers income stream stop - if you have these things the bank doesn't care whether you burn the money given as they are reasonably assured of a repayment stream giving a profit on the deal and their original loan repaid. it's pretty daft to say that the bank approves the loan based on whether they think 'someone will accept' £10k for the car - if the car is only worth £7k i'm sure the seller would accept £10k for it, so this is a fairly bizarre thing to state as the thing that determines whether a loan is given or not.
But putting that aside, your claim (which i don't really agree with, but if we follow the logic through) still depends upon the 'promise' of a deposit coming back into the system to make that loan possible - which is odd as this is supposedly you making an argument that loans create deposits, where in this case it's the 'promise' of a deposit that enables, and in your own words, 'the transaction [to] go ahead. So even in the version that you put forward (again which i don't go along with) you're pretty much using an example of the necessity of a promise of a deposit to enable the loan to be made - so even in this the deposit (and the necessity of it) comes first, i.e. before the loan.
Indeed, if both sides in the agreement use the same bank, the bank can carry out the whole process itself - it has found a real person to take on the debt and a real person to take on the deposit, in a loop that includes 'that car' as its value. In a smoothly running banking system where banks trust each other to do good business, the deposit enters the system as a whole and the bank creating the credit can go to the system and instantly take on an interbank loan to cover it.
If both sides use the same bank, then the banks loan to the person buying the car has effectively been funded by the seller of the car depositing the proceeds at the bank (and in reality these two things would probably happen at the same time) - if they don't use the same bank, then the bank making the loan, as you say, has to be able to fund that loan from somewhere, either the interbank loan market or in times of stress the lender of last resort, the central bank. So what you've argued here (in a roundabout way) is what i've said multiple posts above - that a bank can't make a loan unless it funds that loan from somewhere (i.e. a deposit of some sort, either form a customer, another bank, or a central bank). This argument I was making was against those who either argued that money was created by banks out of thin air (yourself included) or that banks could somehow lend out more than they got in (what ymu originally put forward). In reality each day a bank will forecast their transactions for a day, if it looks like they are planning to lent out more than they had scheduled to get in, they borrow in the interbank market to fund it (or central bank in times of stress). So taking it back to the part of my post that you quoted, this is exactly what i said - it reasserts that for a bank to make a loan they need someone wanting to borrow and a way of funding that loan.
The endogenous theory's position, as I understand it, is that this is what happens in reality. Of course, that doesn't create reserves, and reduces the percentage of existing reserves to total loans. But the likes of Keen argue that this is exactly what happens, and that it requires central banks to periodically make up that shortfall, otherwise the system seizes up.
you've got this part wrong/mixed up - why would the smooth circulating of loans and deposits in the system cause the system to seize up? the reserve requirement is a regulatory requirement to try and make sure that lending does not get out of control, the existence of those reserves or not would not cause the system to seize up. the system seizes up when this kind of circulation doesn't happen.
It's a position that says that fractional reserve lending is essentially a fiction. Deposits do not precede loans....
You've argued above in your own post that loans are only created as long as the 'promise' of a deposit exists, so even taking your version of events (which i don't agree with) you've shown the necessity of deposits in order for loans to be made - i.e. the promise of a deposit is required in order for a loan to be made - ergo deposits do precede loans. Just to clarify though, I don't agree with the way you set it out, but was just following your logic through. Will continue on this point in the bit below.
Deposits do not precede loans...and if they did, then central banks would be in control of the size of the money supply in a way that reality shows us that they are not.
again your mixing lots of things up here - both myself and IWNW have picked up on this false conflation you've made a few posts back. There is no connection between:-
i) 'deposits creating loans' AND the central bank being in control of the size of the money supply, or
ii) 'loans creating deposits' AND banks being in control of the money supply
i.e. you seem to think that if you can prove that loans create deposits then that means you've proved that central banks are not in control of the size of the money supply. there's no necessary connection between these things though - for example i argue that deposits create loans and that central banks alone are not in control of the money supply. You're conflating two things that you seem to think are associated/dependent when they are not. In reality the money supply and what happens to it is controlled by a mixture of things, banks, people, the activity of capital and central banks - each part can have differing influences at different points in time and in different situations and to differing degrees of success
In reality, according to Keen, the size of the money supply is purely limited by the willingness of people to borrow and the willingness of banks to lend.
I partly agree with this, adding though that it's not just a willingness of banks to lend, but their ability to do so (and that the impact of regulatory/capital adequacy restrictions do in reality place an upper limit restriction on what banks can lend, which they can only exceed if they raise more core capital or find ways of regulatory arbitrage to get round it).
In short though, this is what i've been saying since my first post on this thread, and arguing against those who claim that banks can create money out of thin air or can lend out more than they get in.