There was a discussion not to long ago where someone propose that if a trader is good with statistical analysis and that trader is profitable...that trader should also be able to succeed in chart analysis.
I propose that it doesn't matter what you use (e.g. charts, no charts, fundamentals, economics, statistics, bid/ask screens, day trade, swing trade or whatever)....
Most traders lose and it doesn't imply that fundamentals don't work, doesn't imply that statistics don't work and it certainly does not imply that TA don't work. In contrast, it implies that whatever we use...most will find a way to fuck it up.
Most traders just lose because that's the way the markets are setup and the human brain has too many problems in dealing with that fact that most will just lose.
I propose that it doesn't matter what you use (e.g. charts, no charts, fundamentals, economics, statistics, bid/ask screens, day trade, swing trade or whatever)....
Most traders lose and it doesn't imply that fundamentals don't work, doesn't imply that statistics don't work and it certainly does not imply that TA don't work. In contrast, it implies that whatever we use...most will find a way to fuck it up.

Most traders just lose because that's the way the markets are setup and the human brain has too many problems in dealing with that fact that most will just lose.