I beg to differ. It depends what you're in this for what you're looking to do here. I suspect this answer and those who agree with it are all coming at it from the standpoint of"continuing to trade indefinitely into the future." If that's the case then what they're saying does in fact makes sense to me.
But let's say you have a different objective....?
And what would that objective be? Gamble and hope you become a millionaire overnight in the stockmarket? Whether you have $2,000 or $2,000,000, the fact is you are trying to preserve your capital. If you gamble and lose that $2,000 or $2,000,000 you are done! You have blown your account! Doesn't matter if you place just one trade and risk that $2,000 which is your choice or put up multiple trades but, you will be out of your monies and still wondering why! If you are just gambling, you might be better off risking your monies in Las Vegas because you can luck out and win something! On the other hand, gambling in the stockmarket without risk management, is like jumping out of the plane without a parachute! Good luck with that!
. I guess the closest one can get to this is setting a 10c or 20c STOP, right?