Hard daily stop vs soft mental stop — why I use both with different triggers

[Fairman]

I run two stops that look similar from the outside and serve different jobs: a hard daily stop and a soft mental stop. Confusing them is how people either blow the day or quit early on noise.

Hard daily stop is a platform / account rule. Soft mental stop is a process brake. Different triggers. Different actions.

Hard daily stop (non-negotiable):

1. Pre-defined max loss for the day in R or percent — written before the open. On prop accounts this sits under the firm’s daily DD; on personal it is still a number, not a mood.
2. Trigger: realized + open risk that would breach the limit if stopped. I flatten and I am done. No one more A+.”
3. Platform action: close platform or switch to read-only watch. The hard stop fails if the chart stays clickable.

Soft mental stop (process brake):

1. Triggers that are not about P&L alone: three rule breaks, two impulsive entries, body/fatigue tags, or a session that no longer matches the pre-session plan.
2. Action: stand aside for a timed window (often 30–60 minutes) or cut to half size for the rest of the day — even if P&L is still green.
3. Soft stop can fire while hard stop still has room. That is the point. Soft stop protects process; hard stop protects capital.

Why both:

- Hard alone lets you grind toward the limit with deteriorating decisions (“I still have 0.8R left”).
- Soft alone gets renegotiated when you are up (“I feel fine”). Feelings are not rails.
- Together: soft catches tilt early; hard is the wall if soft was ignored or the market simply took the planned risk.

What I refuse:

- Moving the hard daily stop mid-session because “I was so close to green.”
- Calling a soft stop a hard stop so I can reopen after coffee.
- Using the soft stop as an excuse to quit after one scratch when the plan still permits A+ setups.

Example: London overlap, two impulsive M1 chases tagged as rule breaks. Soft stop fires at −0.6R. I step away. Hard stop was −2R. I did not “use the rest of the risk budget.” Soft stop did its job.

Write both numbers and both trigger lists before the week. Review which one fired more often. If hard fires often, size or frequency is wrong. If soft never fires, your process brakes are decoration.