JH
Jonathan Haber
Berglas & Jones (self-handicapping research)

What is self-handicapping and how do you stop sabotaging yourself before you start?

The obstacle-as-excuse strategy, why we use it, and how to stop

Short answer

Self-handicapping is the strategy of creating obstacles or excuses before a performance so that failure can be attributed to the obstacle rather than to lack of ability — protecting self-esteem at the cost of actual performance. Steven Berglas and Edward Jones documented this in 1978; subsequent research shows it is common, often unconscious, and consistently undermines both performance and long-term well-being.

Self-handicapping is one of the more insidious self-protection strategies in psychology: instead of facing the possibility of failure directly, people manufacture reasons why failure wouldn’t reflect their true ability — by procrastinating until there’s no time left, by not preparing, by getting sick, by creating drama, or by literally telling people "I haven’t had time to prepare." The irony is that the strategy often causes the failure it was meant to explain away. Below are the practices for recognizing and dismantling it, each with the mechanism and an honest read on the evidence.

The practices (7)

Why it works

Self-handicapping is motivated by ego protection, not by external circumstances. The critical signal is the sequence: performance uncertainty → obstacle creation → psychological relief. The relief is the mechanism’s fingerprint — it means the obstacle is serving a self-protective function. When you feel relieved about not being able to prepare properly, the relief is about the excuse created, not about the preparation avoided.

How to do it
  1. 1For your next important performance, notice whether you create obstacles in the preceding days.
  2. 2When an obstacle appears, check your emotional reaction: relief or frustration?
  3. 3List your recent "reasons I couldn’t prepare": are they patterns across high-stakes events?
  4. 4Ask honestly: "Is this obstacle preventing my success, or am I using it to make failure explainable?"
Evidence
RCT / meta-analysis

Berglas & Jones (1978) demonstrated self-handicapping experimentally: participants who had reason to be uncertain about their ability chose a performance-impairing drug before a test, rather than a performance-enhancing one. The effect has been replicated in field and lab settings.

Honest caveat: Lab experiments use extreme choices to demonstrate the effect; real-world self-handicapping is more subtle and harder to identify in oneself. The core pattern — obstacle creation before high-stakes performance — is well-supported.

  • — Berglas & Jones (1978), drug choice as a self-handicapping strategy, Journal of Personality and Social Psychology
Common mistake: Dismissing the pattern as "just procrastination" or "just bad luck" — which is exactly the attribution self-handicapping is designed to produce.
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