Patterns
When I was a floor trader people would ask me how do you make sense of what is going on with all that yelling and arm-waving? To the uninitiated it does look turbulent, but to those who are in the middle it is understandable and orderly. It took me a while before it became "normal".
Your broker at this time may be telling you that such-an-such stock is a great "value" because it has come down so far. Don't believe this Wall Street myth. It will only cost you money. Cash is your best position right now....