Chapter 71

Directing our Behavior: Doing the least harm 

 

In Chapter 26, we wrote that our internal world is outwardly manifested in our behavior. To those around us, it is our behavior that matters. Who cares what whimsical thought-sprites cross our minds unless we give them voice?  And, for the sake of ourselves and the rest of the world, shouldn't our goal be to live a life that does no harm? 

The Case for Harmlessness as an Ideal

Supporters of the idea that humans can do no harm point to ethical and spiritual traditions that place harmlessness at the center of moral life. A monk who refrains from violence, a vegan who avoids harming animals, or a peace activist who rejects war all embody the possibility of living in a way that does not inflict suffering. From this perspective, doing no harm is not only possible but a moral duty - a recognition that every act of violence, cruelty, or indifference perpetuates cycles of suffering. If some individuals can live with extreme gentleness and restraint, why shouldn’t all humans follow their example?

The Reality of Unavoidable Impact

Yet the pursuit of total harmlessness collides with the reality of human existence. To live is to consume. Every meal - whether plant-based or animal-based - removes a life or diminishes resources. Building a shelter displaces other creatures. Using technology, even for noble purposes, contributes to pollution or resource depletion. (My daughter gently criticizes me for all the water I’ve wasted using ChatGPT for my research.) Even words spoken with care can sometimes hurt. Our interconnected world magnifies this: buying clothes may unknowingly support exploitative labor, or a well-intentioned charity may inadvertently destabilize a community. Harm, in some form, accompanies nearly every choice.

A Path of Minimization and Responsibility

If total harmlessness is beyond reach, the alternative is not resignation but responsibility. Humans have the unique ability to reflect on their actions, foresee consequences, and choose the path that reduces suffering. Ethical living, then, means striving to minimize harm and repair it where possible. We see this principle in sustainability movements that balance human needs with environmental care, in restorative justice that seeks to heal rather than punish, and in personal practices like mindfulness, which aim to reduce careless harm in daily interactions. The goal is not perfection but progress: to leave the world gentler than we found it.

Why the Effort Still Matters

Skeptics might argue that since doing no harm is impossible, there is no point in trying. Yet this misses the power of intention. While absolute harmlessness may be unattainable, striving toward it changes the way we live. It shapes our choices toward kindness, compassion, and accountability. A person who seeks to reduce harm - even knowing they cannot eliminate it - still creates a ripple of good that outweighs the harm they inevitably cause.

The Answer

The answer, then, is paradoxical: a human cannot truly live without causing harm, but humans can live in ways that reduce harm dramatically. The impossibility of perfection does not excuse apathy; it demands responsibility. The measure of a moral life is not whether we have done no harm, but whether we have done all we can to do less harm - and more good.

A “Do the Least Harm” Thought Process

Doing the least harm in our everyday life is a decision process and can be expressed as a sequence:

  1. Clarify stakeholders. Who could be affected - now and later?
  2. Map harms and benefits. Include physical, psychological, social, and systemic dimensions.
  3. Assess uncertainty. What do we know, and what is guesswork?
  4. Compare options. Including the option of inaction.
  5. Choose the least harmful feasible option.
  6. Mitigate residual harm. Add safeguards, compensation, or support.
  7. Learn and update. Revise future choices based on outcomes.

Naturally, we would not follow this process every time we are faced with a choice. But periodically, it is beneficial to pause, choose a questionable behavior we often repeat, and put it to the above test. If we choose to change our behavior and follow the necessary steps to make it a habit, it will become second nature, and we will all be the better for it.

Some philosophical and religious traditions advocate against the pursuit of pleasure to avoid the often-resulting harm. That begs the question: Can pleasure seeking be a harmless behavior? That question is addressed in our next chapter.


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