Who in their right mind buys and holds ........
..... period.
Who in their right mind buys and holds ........
Not going to watch the video,but when you say Buy and Hold,are you referring to a somewhat diversified portfolio/Index or single names? You are talking Investing,not trading.
When you talk averaging down,I asssume you have a plan based on some prudent money management approach? we arent talking doubling down??
Your analogy is awful and is a by product of living in a massive bull market. What is the longest(time) peak to trough to peak in the last 20 years compared to the longest comparable scenario?
Driving blindfolded ="You dont see it coming" = Massive Bear market
Seat Belt = Stop Loss= Saving you from the wreck..
Simple solution is to Backtest and watch out for survivorship bias.
Of course it's a measured approach to a maximum risk. The point is you never close for a loss. The worst case scenario is time, and with a stock it's bk of course but you have allowed for that potential. It's not a mechanical system. Also you should never be buying in an uptrend...only a downtrend.
There are literally hundreds of thousands of millionaires and many billionaire s who will disagree with #2.
You still didnt answer if its a single name or not...
Never buy in an uptrend? How do you define the trend?
And you are close to trolling,and you know it

Over long periods about 80 - 90 % of traders lose money, and country to what you imply, they generally do NOT use stop-loss orders / methodology.You are describing the mantra retail is fed to guarantee they lose money.
Over long periods about 80 - 90 % of traders lose money, and country to what you imply, they generally do NOT use stop-loss orders / methodology.
In addition to having managed money in past, I also owned a small futures firm, and saw just how people used every excuse not to use any type of stop-loss.Generally their stop-loss was handled by the broker, via margin calls.
But long-term successful traders: they do not recommend averaging down (except perhaps within tiny windows,) and especially always employ some type of stop-loss.
Since this is s trading forum, you should specify when you are referring to investing, like you do most of the time.Who in their right mind buys and holds without averaging down? An entire study and analysis about the study is done and nobody in the room has the sense to mention that? Using stop losses is straight up gambling. All the video does is praise stop losses for saving the trader from bad entries. It's like driving blindfolded and then praising the seatbelt for saving you when you wreck.