In the
relatively young field of microarrays, technical
positions are never mundane or
boring, because there are always opportunities to evaluate and refine new techniques and protocols as they become available.
Because there are multiple people like Randy who have a
relatively large
position in the Bitcoin market, when these people decrease their
position in Bitcoin to an amount that they are comfortable owning during a
bear period (and that number may be zero) their collective ask offers are capable of creating a sell - wall that drives down the price of Bitcoin.