I believe five years, spanning two strong bull seasons and the "bears" there in, since I got registered here is enough for someone like me to give counsel on this topic. My advice on that will be that those witnessing this market for the first time at this moment with all its brutal bearish movements should just sit on their hands and do nothing if they've reduced price value in their portfolios. If the investments are all in Bitcoin, just grab a pillow and have a sound sleep. Nothing is amiss. Price will bounce back. That I can assure anyone.