Maybe the reason the money has gone is because it has been taken by a bank robber, who'll go to jail if caught. However, an alternative explanation is that there was a greedy banker who has taken the cash to invest and has made loads of profits from selling loans to people that can't afford to repay the loan. Therefore, the bank has gone out of business and someone has been to empty the safe to take the cash to the administrators. At the same time the banker moves to another high-paid job with their cash when caught....go figure but that's not a story for the blog
We know the safe is empty so why is important to know who emptied it? It is important because of the solution (treatment) that we need to stop the safe being emptied again in the future. If the cash has gone because of a robber we can deter this from happening by employing more police, using a flash new alarm system or identify and deal with the social reason that led to the person acquiring a thieving behaviour in the first place. However if it is a gambling banker that caused the money to go, the solution may be the (re)introduction of regulation, etc. Therefore if you get it wrong, your treatments don't work.
One way to try and determine what is happening is to use other techniques to monitor the brain. As such magnetic resonance imaging has become very useful tool, because it can be done repeatedly in the living individual and it is very useful in the diagnosis of MS. The problem is that the things that MRI detects (movement of water molecules in magnet planes) are often not the same as any pathological outcome that we can see down a microscope. This is because they work in different ways and detect different things. Importanly the other problem is that the MRI does not have very high resolution like microscopes. So its abit like CCTV-you can see it's a human but the resolution is so low you can't really tell that it's your next door neighbour.
Many of my friends say that they often seen me on Tele..........Crime watch. It's abit like you know that the problem is occuring in Brussels but the imaging shows you that the problem is occurring in all of western Europe.
So is the image above detecting a robber or a banker?
Well if we had a device and the technology to monitor the living human brain at high resolution, as we do have for imaging technologies for some aspects of disease in mice, we could see that whilst a banker is there, it is really dangermouse who has taken all the money and we didn' t even notice him (bottom of right leg) on the MRI above. He urinated on the lock of the safe and it rusted, so the banker left the safe unlocked and dangermouse then took the cash....Simples