It pays to write down your plan. You need to know exactly under what conditions you will enter and exit a trade. Do not make decisions on the spur of the moment, when you are vulnerable to being sucked into the crowd. Plans are created by reasoning individuals. Impulsive trades are made by sweaty group members.
The correct conclusion in my view is that we need to be pre-emptive in avoiding these types of problems in the future. Monetary policy should not be aimed at cleaning up a mess, but leaning against the wind to avoid the mess in the future.
No very deep knowledge of economics is usually needed for grasping the immediate effects of a measure; but the task of economics is to foretell the remoter effects, and so to allow us to avoid such acts as attempt to remedy a present ill by sowing the seeds of a much greater ill for the future.
I don't believe we shall ever have a good money again before we take the thing out of the hands of government, that is, we can't take them violently out of the hands of government, all we can do is by some sly roundabout way introduce something that they can't stop.
The US has 75 trillions of unpaid for liabilities in a 15 trillion economy. How are we ever going to be pay for it? It's a number that cannot happen. So I don't worry about it. The far more interesting question is: what happens at the moment we realise that we can't pay 75 trillion?