Law 5 — Systems Optimise for What They Reward and Tolerate

Incentives drive behaviour. Tolerance sets the standard.

Introduction

Before exploring this fifth law, it is worth recalling the progression established by the first four.

1. If it is not used, it does not exist. Delivery without adoption remains an open loop.
2. All additions increase entropy. Every change adds complexity unless deliberately simplified.
3. Dependencies tax flow. Coordination costs grow with every external reliance.
4. Delayed feedback compounds failure. The longer the loop, the higher the eventual cost.

These four laws describe how systems accumulate complexity, slow down and drift away from reality.

The 5th law explains why these patterns persist.

Systems do not merely process work. They shape human behaviour.

Every organisation eventually reveals its true operating principles, though rarely in the places leaders expect. Mission statements, corporate values and polished presentations describe aspirations, but they seldom explain how the system actually functions. The real operating model appears in the behaviours that attract recognition, the shortcuts that go unchallenged and the conduct that leaders quietly accept.

This observation leads to one of the most fundamental laws of organisational dynamics:

Systems optimise for what they reward and tolerate.

The principle explains why companies drift away from their stated ideals, why toxic cultures emerge despite sincere intentions and why institutions often reproduce patterns that nobody would openly defend. The mechanism rests on robust foundations drawn from behavioural psychology, evolutionary theory, social conformity and occupational psychology.

Behaviour Follows Reinforcement

The foundations of this law reach back to the work of the Russian physiologist Ivan Pavlov, whose famous experiments showed that organisms can learn to associate signals with expected outcomes. Dogs exposed repeatedly to a bell paired with food eventually salivated at the sound alone. The environment had conditioned their response.

The American psychologist B. F. Skinner extended this insight through operant conditioning, demonstrating that behaviours followed by reinforcement tend to recur. When an action produces recognition, safety, status or material benefit, individuals naturally repeat it.

Organisations follow the same logic. Employees learn quickly which behaviours lead to influence, promotion and protection. If engineers who solve difficult problems receive visibility and trust, craftsmanship expands. If those who dominate meetings and manage perceptions advance more rapidly, theatre becomes a rational strategy. If executives celebrate short-term optics over durable outcomes, the system shifts towards presentation rather than substance.

Every organisation teaches continuously, whether deliberately or not. Its members adapt accordingly.

Evolutionary Selection Inside Organisations

The English naturalist Charles Darwin showed that survival depends less on abstract merit than on adaptation to local conditions. The same principle applies within companies.

Employees do not adapt to the official narrative. They adapt to the pressures that determine career survival. When silence offers more protection than honesty, silence spreads. When conformity carries lower risk than constructive dissent, conformity becomes rational. When mediocrity incurs no cost, mediocrity stabilises.

In such environments, the individuals who prosper are not necessarily the most competent, courageous or productive. More often, the system favours those who minimise personal risk, read political signals accurately and adapt without challenging the prevailing order. The least gutsy and most cynical actors can therefore thrive in remarkably fragile organisations, while more principled and effective contributors become marginalised or leave.

Over time, organisations select for traits that fit the prevailing environment. This process resembles a form of organisational natural selection. The resulting culture reflects the accumulated outcome of thousands of small adaptive choices made by individuals responding sensibly to the conditions around them.

Social Conformity and the Power of the Group

Human beings remain deeply social. The need for belonging often outweighs the desire to challenge the group.

Classic experiments by the social psychologist Solomon Asch demonstrated that individuals frequently align with a clearly incorrect consensus rather than risk isolation. Later work by Stanley Milgram and Philip Zimbardo illustrated how ordinary people can participate in harmful behaviour when authority and group norms legitimise it.

These studies do not suggest that people possess an innate tendency towards cruelty. They show how strongly context shapes behaviour. Under sustained pressure, many individuals adapt to norms they would privately reject.

When such adaptation persists, a deeper phenomenon can emerge: the gradual collapse of professional ethics. Individuals continue to understand what is right, yet the cost of acting according to that understanding becomes increasingly high. Silence, compliance and rationalisation replace judgment and moral courage.

This insight helps explain how entire populations and institutions can support destructive systems. The lesson remains uncomfortable but essential: behaviour often reflects environmental pressure more than individual virtue.

The work of Christophe Dejours provides a particularly powerful description of this mechanism. In his analysis of organisational suffering, he shows how people may participate in practices they privately condemn because preserving their livelihood and social belonging appears more urgent than defending their ethical convictions.

Tolerance Defines the Real Standard

Reward shapes aspiration, but tolerance defines the minimum acceptable standard.

A missed commitment without consequence soon becomes normal. A manager who humiliates colleagues yet continues to advance sends an unmistakable signal. An executive who appropriates the work of others teaches everyone how success truly operates.

Employees pay close attention to these patterns. What leaders excuse gradually becomes institutionalised. Culture therefore emerges less from speeches than from the repeated interaction between reinforcement and accountability.

Toxicity as Rational Adaptation

Many toxic behaviours arise not from defective personalities but from environments that make such behaviours advantageous.

Information hoarding, blame shifting, empire building and passive aggression often represent sensible responses to systems that reward self-protection over contribution. The social psychologist Jonathan Haidt and other researchers have highlighted the central role of status, fairness and group belonging in human behaviour. When people perceive a system as unjust, defensive strategies emerge naturally.

Organisations frequently condemn the symptoms while preserving the conditions that produced them. In doing so, they ensure the cycle continues.

Christophe Dejours and Organised Suffering

The French psychiatrist Christophe Dejours analysed how modern organisations can institutionalise psychological suffering.

His work drew strength not only from theory, but also from concrete tragedies that shook major French companies. In the early 2000s, several suicides at Renault's Technocentre in Guyancourt raised serious questions about the psychological pressure experienced by highly qualified engineers and managers. A few years later, the crisis at Orange, then France Télécom, brought national attention to similar patterns on a much larger scale.

These events revealed a deeply unsettling reality. Even in organisations employing talented and conscientious people, prolonged pressure and fear can erode solidarity to the point where colleagues begin to rationalise what should remain morally unacceptable.

In his influential book Souffrance en France, he argues that employees may face pressure to act against their professional ethics while resistance carries significant personal and social cost. Individuals remain silent, comply or rationalise questionable practices in order to preserve their livelihood and their place within the group.

One of the most disturbing mechanisms he describes appears after a colleague collapses under the weight of the system, sometimes ending in suicide. Rather than questioning the organisation, the group may begin to blame the victim.

The explanations follow a familiar pattern: he was fragile, he could not handle the pressure, he had personal problems, and the company had nothing to do with it.

This reaction protects the collective from an unbearable conclusion. If the organisation caused the tragedy, then everyone who remained silent must confront both their vulnerability and their complicity.

At that moment, the system has crossed a profound moral threshold. Suffering no longer affects only individuals. The organisation has conditioned ordinary people to defend the very mechanisms that destroy one of their own.

This is the true collapse of ethics.

The resulting suffering does not stem solely from demanding work. It emerges when systems reward submission, tolerate moral compromise and gradually turn survival into a justification for injustice.

When Incentives Become Dangerous

The history of Orange, formerly France Télécom, provides one of the starkest modern examples of organisational incentives gone wrong.

Between 2008 and 2009, a series of employee suicides exposed the consequences of extreme restructuring pressure and management practices widely perceived as coercive. In 2019, French courts convicted several former executives of moral harassment.

The lesson does not suggest that transformation or ambitious targets are inherently harmful. It shows that systems shape both behaviour and psychological stress. When incentives ignore dignity and professional integrity, adaptation can take destructive forms.

Similar concerns have surfaced periodically in large industrial and technology organisations where opacity, pressure and political protection overshadow craftsmanship and responsibility.

The Corporate Immune System

Every organisation develops a self-protective logic.

Employees observe who advances, who gets marginalised and which behaviours remain untouched. These observations gradually form a set of unwritten rules that often carry more weight than formal values.

The culture then begins to reproduce itself by selecting individuals who fit the prevailing norms. This mechanism explains why dysfunctional organisations can remain remarkably stable. They continue to reward the very behaviours that sustain the existing system.

Leadership as Environmental Engineering

Leadership concerns far more than motivating individuals. Its deeper purpose lies in designing the environment that shapes behaviour.

The engineer and management thinker W. Edwards Deming argued repeatedly that most performance problems originate in the system rather than in the individual. Leaders therefore influence outcomes by redesigning incentives, constraints and accountability.

Such work demands courage, a virtue that appears increasingly scarce in many modern organisations. Rewarding truth over appearance often requires confronting politically powerful individuals. Protecting those who surface uncomfortable facts may involve personal risk. Removing toxic high performers can threaten short-term stability and executive comfort.

History offers striking contrasts. In 1863, during the Battle of Camarón in Mexico, fewer than seventy soldiers of the French Foreign Legion resisted a force numbering in the thousands and fought almost to the last man rather than abandon their mission. Whatever one thinks of the historical context, the episode has endured as a symbol of duty, sacrifice and fidelity to principle.

Many contemporary organisations display the opposite pattern. Instead of defending principle at personal cost, individuals may remain silent, distort facts or collectively undermine a colleague in order to preserve status, protect a position or appropriate another person's contribution.

This contrast illustrates a broader cultural shift. Courage once meant accepting sacrifice in defence of a larger purpose. In fragile corporate systems, survival often rewards accommodation, silence and calculated cynicism.

Effective leaders reverse that logic. They reward truth over appearance, promote contribution over politics, confront toxic conduct early, protect those who surface uncomfortable facts and measure adoption rather than internal activity.

When the environment changes, behaviour follows.

The Law in Practice

This law explains why many organisations fail despite competent people and honourable intentions.

They claim to value innovation while rewarding conformity. They speak of collaboration while tolerating empire building. They demand quality while recognising speed alone. They champion customer focus while measuring internal activity.

The resulting culture does not emerge by accident. It represents the predictable output of the reinforcement system operating beneath the surface.

A Final Reflection

A system does not optimise for what leaders say. It optimises for what leaders reward and tolerate.

Anyone seeking to understand the true values of an organisation should ignore the slogans and observe the mechanisms of advancement and accountability. Watch who receives promotion, which behaviours remain untouched and what people fear to say.

There, and nowhere else, lies the real design of the system.

The ultimate consequence of a dysfunctional incentive structure does not stop at inefficiency or wasted effort. It leads to moral inversion.

In such environments, cowardice begins to look like prudence, cynicism passes for realism, silence masquerades as professionalism and betrayal presents itself as alignment. At that point, the organisation no longer distinguishes clearly between right and wrong. Loyalty to the system outweighs loyalty to colleagues, customers and professional ethics.

The least courageous and most politically adaptive individuals often rise because they pose no threat to the prevailing order. Meanwhile, the most principled contributors become marginalised, depart voluntarily or are pushed aside.

When a system rewards survival over truth, ethics become a liability and courage becomes a career risk.

Every organisation conditions its people. The only question is whether it trains them to serve reality or to betray it.

When outcomes disappoint, the most productive question does not concern the character of individuals. It concerns the environment that selected and reinforced those behaviours in the first place.