Definition
The frustration-aggression cycle is the self-reinforcing loop in which a blocked goal generates anger, the anger produces behavior that blocks the goal further, and the deeper blockage generates more anger. What began as a single obstacle becomes a feedback system that manufactures its own fuel.
Maxwell Maltz treated it as one of the most reliable failure patterns in Psycho-Cybernetics. The classical psychology literature has its own version of it (Dollard and colleagues' frustration-aggression hypothesis), but Maltz's contribution was to show how the cycle hijacks the same servo machinery that produces success — corrupting the corrective feedback into an attack on the obstacle and, often, on the self.
Why it matters
How it works
A clear goal meets an obstacle. The cybernetic system reads the gap between current state and goal and intensifies effort. If the gap closes, the anger discharges. If it does not, the intensity becomes aggression — verbal, physical, or internal. Aggression narrows attention, reduces flexibility, and degrades the very skills required to solve the problem, which widens the gap further. The cycle now feeds itself.
Maltz's intervention is mechanical. Lower the effort gain. Walk away from the immediate contest. Picture a relaxed competent self solving a similar problem easily. The system needs slack to find a new path, and slack is exactly what frustration removes.