D021
Derived LayerMML-2

Version v1.2.4

Definition

The ability to endure obstacles, delays, and unmet expectations without collapsing into avoidance, aggression, or task abandonment.

Poles

Each HES element is a spectrum, not a category: the Low and High poles describe how it presents at its two extremes, while the Reference marks the typical, everyday middle. The poles map variation across the range — neither end is inherently better or worse.

Low Pole

Breaks quickly: drops the task, becomes irritable/aggressive, seeks immediate escape, or externalizes blame.

High Pole

Stays on course: tolerates delays, searches alternatives, and continues acting without relational damage or decision collapse.

Reference

Tolerates short obstacles, but repeated blockage triggers avoidance or escalation.

Measure

Threshold: the level/volume of obstacles tolerated before breakdown.
• Recovery: speed of return to constructive action after frustration spikes.

Measuring Methods

Frustration-task protocols; observation during delays and system failures; 360 assessments from close collaborators.

Empirical Anchor

Frustration tolerance (Rosenzweig, 1945); distress tolerance — frustration subscale; persistence under frustration (Feather, 1962).

Notes

Related to C064Anger Propensity, but as a Derived quality includes strategy selection (how one continues acting), not only raw tolerance.

Citation

APA

Human Elements System. (2026). Frustration Tolerance (HES Passport D021, v1.2.4). hestable.com. https://hestable.com/passport/D021

BibTeX

@misc{hes_D021, author = {{Human Elements System}}, title = {{Frustration Tolerance}}, year = {2026}, note = {HES Passport D021, v1.2.4}, howpublished = {\url{https://hestable.com/passport/D021}} }