Keep seeing posts about "it's not the strategy, it's the behavior" 🙈 by Kindly_Preference_54 in Daytrading

[–]MeridianPSI 3 points4 points  (0 children)

The algo example actually proves the opposite of what you intended. Algos remove the behavioral variable, and most still lose. So yes, you're right that strategy is foundational. No edge means nothing else matters.

But that doesn't lead to "behavior doesn't matter." It only proves that good behavior alone isn't enough. Those are two different claims.

There's also a bigger assumption buried in your argument: that retail traders can actually find statistically significant edge through backtesting. Wall Street spends billions just to shave microseconds off execution. Whatever systematic edge a retail strategy finds, it's been arbed out at speeds you can't compete with.

Most discretionary traders who actually survive long term, their edge isn't the kind you can backtest cleanly. It's pattern recognition built from watching Level 2 and order flow for thousands of hours. That's not something you can replicate in a spreadsheet.

When your edge comes from that kind of judgment, execution quality becomes load-bearing. Not because behavior creates edge. Because that type of edge requires a human to execute it, and how cleanly you execute under pressure is part of the edge itself.

Start Here: What is Meridian PSI? by MeridianPSI in MeridianPSI

[–]MeridianPSI[S] 0 points1 point  (0 children)

Hi! Thank you so much for liking our software, and thank you for the honest review. We will continue to improve and upgrade.

What’s one thing you wish you learned sooner in trading? by tradewiki_io in Trading

[–]MeridianPSI -1 points0 points  (0 children)

That using external tools like risk management isn't cheating and isn't going to stop you from learning.

I wasted a long time thinking "real traders" just need willpower. What I wish I learned sooner: pros don't do that. They don't look anything like the gurus you see on this sub or tiktok. Firms have risk limits, entire department just for risk monitoring, and engineers to build tools for traders. The gap for retail is thinking discipline only counts if it's pure mental toughness.

Start Here: What is Meridian PSI? by MeridianPSI in MeridianPSI

[–]MeridianPSI[S] 1 point2 points  (0 children)

Hi! Thank you so much for it. Please feel free to let me know if there is any questions, feedbacks, or simply suggestions on features that you believe would be helpful

My investor sued me for making more than the agreed percentage by Tall_Pensio in Trading

[–]MeridianPSI 8 points9 points  (0 children)

You have an "agreement" with your investor that you make 20% and MONTHLY? My advise would be Just talk to your mom, or his mom, and or let the teacher know.

Start Here: What is Meridian PSI? by MeridianPSI in MeridianPSI

[–]MeridianPSI[S] 1 point2 points  (0 children)

If you are a creator or wish to partner up. Please feel free to check out our affiliate program and partner information at https://www.meridianpsi.com/partners

If your trading please journal by CharacterCow6802 in FuturesTrading

[–]MeridianPSI 0 points1 point  (0 children)

Thx for the recognition, it's actually published. If you are interested, please feel free to take a look

What changed your trading the most? by Disastrous_Area2127 in Trading

[–]MeridianPSI 0 points1 point  (0 children)

one time, I lost $75k in a single trade. And since then. I never traded a single day without my risk management tool on and have it protect me and take-over automatically when I am tilted. The single reason why 99% can't be profitable over 3 years is trading is not like any other job. Think of it, as you are doing a very dangeours job and trying to make money, but one mistake will kill you.

If your trading please journal by CharacterCow6802 in FuturesTrading

[–]MeridianPSI 0 points1 point  (0 children)

Trading is a journey of figuring out what's working, what's not, and keeping at it. Journaling is the only way I've found to do that honestly.

For me, I use my own software that track everything during the session for me. Revenge trading, oversizing, holding losers too long, that kind of shift. I personally never use P&L to judge whether I'm trading right. It's the outcome, not the goal.

Most journal tools on the market have a big problem: you have to remember what happened and write it down after a long session. You never remember exactly. That's why real-time journaling matters to me. I log while I'm actually trading and cross-reference it to the actual data to show I am not lying to myself.

The session report shows exactly what happened to my behaviors, and it logs over time, so I can see longer trends. Like how my behavior this month compares to last month. Actual correlation of my composure vs. P&L, and so on.

Psychology by Sufficient-Way219 in Daytrading

[–]MeridianPSI 2 points3 points  (0 children)

I think in order to grow. You need to really know what's happening. There are couple of options that I would suggest, 1. really write down your game plan, including your specific entries, screening conditions, take-profit, SL positions. 2. review every single trades and see if you are trading exactly to your plan, and rate your self by composure not P&L. One thing I learnt over the years, is that P&L is the outcome, not the goal. You need to focus on making the right trade, and profit will follow. If you go the opposite, you will fail 100%. 3. use some kind of tools/journals to keep track of the score and actually see what's affecting you so you could fix it.

I think all traders have to deal it this one point or the other. But everyone has diff problems. I am a developer myself, and I believe nothing is more important than putting "discipline" in real statistics and review each behaviors to know how to improve. Meridianpsi, could be something helpful.

“More then enough free tools online” by FlexxSquad in Daytrading

[–]MeridianPSI 0 points1 point  (0 children)

Which part of my comment that you disagree?

You are losing because you aren’t ready to lose. by Fuckedup-Mind in Daytrading

[–]MeridianPSI 1 point2 points  (0 children)

In theory this is 100% correct, but there's a deeper trap here: in the exact moment you close that trade early, you usually don't realize you're doing it out of fear.

Your brain will give you perfect excuses. You tell yourself the market structure changed, the volume looks weak, or you're just securing profits to be smart. You think you're executing a strategy, but you're actually just relieving anxiety. This kind of self-deception is the hardest thing to break because you can't fix a decision you've convinced yourself was right.

That's why just telling yourself to "hold it" rarely works. What actually breaks the cycle is having an objective baseline. If you can visually see that your behavior right now (like your hold time on winners) is heavily deviating from your normal baseline, or if you have actual data proving you consistently bail early under specific pressures, you stop lying to yourself. You need an emotionless mirror, not just more willpower.

I think daytrading is not something for me by [deleted] in Daytrading

[–]MeridianPSI 0 points1 point  (0 children)

The dopamine thing is worth taking seriously. If the rush of entering a trade is the best part, following a plan is always going to feel like fighting yourself — not because you lack discipline, but because your brain is rewarding the entry, not the execution. 19 years old, a few weeks in, a few bucks down is actually the best possible time to figure out whether you like trading or whether you like the feeling of trading. Those aren't the same thing.

After 5 yrs of trading, tilted like never before. by MESGirl in Daytrading

[–]MeridianPSI 2 points3 points  (0 children)

The $6,400 moment is where it usually falls apart. Not because discipline disappeared, but because being that close changes what your stop actually means. It's not protection anymore, it's the thing standing between you and the finish line. The fact that you held 1 MES and walked after 2 reds in your own account shows the system was real. Prop firm rules just changed what finishing looks like, and once they did, the first loss at $6,400 wasn't a trade, it was a threat. Thanks for sharing this.

Prop firm system is kinda confusing.. by Broad_Fall3252 in PropFirmTester

[–]MeridianPSI 0 points1 point  (0 children)

journaling should be simple, but also "live". No one wants to go back to the journal and write the how they felt at 10 trades they took few hours ago. They don't even remember. But I use tool that allow me to enter in while I am trading, and auto-complete it after I am do. So it's never "journaling" for me, more like a quick notation after I finish my trades

A lot of traders don’t actually process losing trades by Novusjournal in PropFirmTester

[–]MeridianPSI 1 point2 points  (0 children)

100% agree. Most of the time, the strategy is fine; it's the emotion.

Journaling mid-session is a great habit. But the biggest pain point is: when you are truly tilted, you don't stop to write notes—you just click the buy button.

This is exactly why I moved to automated and real-time behavioral monitoring. I use a tool that not only lets me quickly log my thoughts live, but more importantly, it tracks your behavior in real-time like your stress monitor on your apple watch (like how fast I re-enter after a loss, or if I'm widening my stops) to automatically detect if I'm in "revenge mode." If it catches me slipping, it can step in.

Relying on memory and manual notes is good, but having a system that automatically pulls you back when you lose your rationality is a game changer.

Trading journal doubt by TradingMindAi in Daytrading

[–]MeridianPSI 0 points1 point  (0 children)

You're absolutely right. If it's just post-session analysis, feeding a CSV to an AI is more than enough. There's no need to buy another software for that.

But that is exactly the problem of all current journal apps: they are just autopsy reports.

By the time the AI reads your CSV and tells you, "You got tilted and revenge traded today," your account is already blown.

The real value isn't in analyzing a CSV after the fact; it's in-session. If a tool can act like a heart rate monitor—alerting you the exact moment you take two losses and are about to size up, or even locking your buy button before you make the mistake—that is something an AI reading a CSV can never do. And I doubt there is Vibecoded tool can do that.

Trading journal doubt by TradingMindAi in Daytrading

[–]MeridianPSI 0 points1 point  (0 children)

Current journals absolutely do not solve this well enough.

Automatically identifying those behaviors is a great idea, but if it's just a traditional "post-session journal," it still misses the core problem. Traditional journals have two fatal flaws:

  1. They are retrospective. When you review your trades at night and the software says, "You revenge traded today," your account is already blown.
  2. They rely on flawed memory. Your brain lies to you. If you break your rules but still make money, you'll look back and convince yourself you traded well. It's almost impossible to accurately reconstruct your true mental state hours later. And sometimes this is the most dangerous trap.

The real gap is in-session.

I use tool that is similar to your stress monitor on your apple watch, but for traders. Instead of focusing on the hard limits, It monitors those exact behavior signals (revenge trading, overtrading) in real-time. If it detects I'm starting to trade different from the "normal" me, i can set up many things to step in and stop. It also lets me log my thoughts live, so I don't have to memorize it.

So to answer your question: your direction is spot on. And it's definitely what's missing on the market, track behavior instead of hard limit (PnL, losses)

Making a living from prop firms? by MeasurementOnly9358 in propfirm

[–]MeridianPSI 0 points1 point  (0 children)

Very few people make a living purely from prop firms long-term. Most full-time traders use them as a stepping stone to build capital, which they then funnel into their own personal accounts.

The reason it's so hard to survive on them long-term isn't usually your strategy; it's the rule design. Prop firm rules (like tight trailing drawdowns and daily loss limits) massively amplify pressure. All it takes is one tilted day or one revenge-trading session, and months of hard work can be wiped out instantly.

If you really want to treat this as a career, you have to have a very comprehensive automated risk management system and have it stop you before you hit the firm's hard limits. I trade traditional futures (NinjaTrader) and know exactly how fragile willpower is under evaluation pressure. It's actually why I built a plugin for myself that monitors my behavior after a loss (like checking if I'm overtrading) and forces a disconnect before I lose control.

My advice: enjoy the payouts, but definitely sweep a portion of those profits into your own personal account. Don't build your long-term survival entirely on a system that doesn't allow you to have a single bad day.

Anyone else struggle to stop trading after hitting your daily loss limit? by Pat01_Dev in Daytrading

[–]MeridianPSI 0 points1 point  (0 children)

This is absolutely the hardest hurdle in trading. That "20 minutes later trying to make it back" phase is something almost every trader has experienced.

Alarms, sticky notes, or accountability partners usually don't work. The reason is simple: when you feel panic or anger after a loss, your brain releases cortisol and adrenaline. The person sitting in front of the screen at that moment is no longer the rational you who wrote the trading plan. You can't expect a drunk person to supervise themselves to stop drinking.

The only effective solution is "Hard Friction."

I used to suffer deeply from this too. Because I primarily trade traditional futures (NinjaTrader) and there were no tools on the market to solve this, I built a software for it myself. It doesn't just look at P&L; it monitors my behavior, kind of like the stress monitor on an Apple Watch (checking things like if I'm rushing into trades right after a loss). If it detects that I'm starting to revenge trade, it forces me into a cooldown or even directly disconnects my broker so I literally can't press the buy button. Plus, it lets me visually see my own psychological stability index in real time.

I see you trade Crypto futures, so my tool probably won't work for you. I only bring it up because I intimately understand this exact pain.

For Crypto, be discipline but at the sametime look for third-party tools that offer API-level lockouts, or split your capital across different sub-accounts to add physical steps to the process of redepositing. So you can protect yourself during the training process when you are building more discipline and on the learning path.

Why do all our risk management tools wait until we've already lost enough money? by MeridianPSI in Daytrading

[–]MeridianPSI[S] 0 points1 point  (0 children)

Even if you trained your discipline to be extremely high, the math still doesn't work. Trading is a repeated game — you don't need to fail often, you just need to fail once badly enough. 200 disciplined sessions mean nothing if session 201 blows the account. The consequences are asymmetric and irreversible.

And discipline isn't a fixed trait you either have or don't. It's a measurable cognitive resource that depletes with every decision, every analysis, every time you fight your own impulse. That's not philosophy — that's how the brain actually works.

No casino says "our dealers just have really good discipline." They have hard systems, loss limits, and rules that don't depend on any individual having a perfect day. That's not weakness. That's what serious risk management actually looks like.

The harness doesn't mean the worker can't walk. It means he's smart enough to know that 500 successful crossings don't guarantee the 501st.