we all know that the rate of bitcoin is volatile but we also know that it will come to a point that it will stabilize, yes it can stabilize and we just don't know when it is. that person/photo just shows how he manage his decisions when it comes on this. we have different decisions, perceptions and opinions about this so we could not say that he made that decision because he's panicking though it is one of the reasons but we must accept the face that its his perception. thus, everybody now is free to make your own decision on your own money.