Choosing a Lesser Evil and Tolerating Evil

GuideThe entry presents Catholic teaching together with theological explanation. The exact note of each proposition depends on the teaching act and sources cited.
Contents

Choosing a Lesser Evil and Tolerating Evil is the decisive difference between selecting an immoral act because it seems less harmful than another and choosing a good or neutral act whose unavoidable evil effect is foreseen, limited, and borne for a proportionate reason.

A smaller evil does not become a good means

One may never choose an intrinsically evil moral object as an end or as the means to a further good, even when the alternative appears worse. Consequences, pressure, and sincere concern can affect responsibility, but they cannot convert deliberate killing of the innocent, perjury, or another intrinsically evil kind of act into a permissible instrument. The phrase lesser evil is dangerous when it hides that choice.

Many apparent dilemmas are instead choices among lawful acts that carry different harms or omissions. A commander may choose the safer evacuation route knowing property will be lost, or a clinician may select proportionate analgesia while foreseeing an unintended risk. Direct and Indirect Voluntary Effects asks whether the evil is a selected end or means, rather than relying on the agent's preferred label.[1]

Choosing evil

Choosing evil means practical reason adopts the wrongful object itself: the harm is what the agent proposes to do or how the intended benefit will be produced. Calling it reluctant, exceptional, or the least bad option does not change that structure. A good end and tragic circumstances may explain temptation or diminish culpability, but they do not make the chosen object morally good.

Tolerating evil

Tolerating evil means the agent chooses a good or neutral act for a proportionate reason while neither intending the evil nor using it to cause the good. The causal order, duties of prevention, alternatives, likelihood, gravity, and measures to reduce harm are essential. Permission to tolerate is limited to the concrete circumstances and never becomes approval of the evil itself.

Limiting an unjust situation can be a lawful object

Evangelium vitae gives a carefully bounded legislative example: when complete repeal of an unjust abortion law is not possible, an elected official whose absolute opposition is known may support a more restrictive proposal aimed at limiting harm. The chosen object is reducing an existing injustice within constrained authority, not approving the abortions that the official remains unable to prohibit.[2]

That example is not a general permission to endorse any compromise called incremental. The person's role, public opposition, attainable alternatives, actual legal effect, and danger of scandal must all be verified. Immediate and Mediate Material Cooperation addresses assistance to another wrongdoer, which can overlap with toleration but poses a distinct question about causal contribution and shared intention.

Hard cases require truthful descriptions and counsel

A responsible analysis states each feasible act without euphemism, identifies its moral object, separates intended from foreseen effects, and asks which obligations actually bind. Expected totals alone cannot decide. Perplexed Conscience and Conflicting Obligations helps when every option initially feels sinful, especially by distinguishing unavoidable physical harm from a wrongful object and competing positive duties from universal prohibitions.[3]

Urgency can narrow inquiry but does not create permission for an intrinsically evil act. When time permits, the agent should seek facts, competent counsel, safer alternatives, and ways to mitigate scandal or compensate those harmed. Pastoral advisers should neither hand out formulas that replace judgment nor accuse a distressed person of having intended every consequence that was reluctantly endured.

References

  1. 1.Catechism of the Catholic Church, 1730–1802Freedom, responsibility, direct and indirect effects, passions, moral conscience, ignorance, judgment, and formation
  2. 2.Evangelium vitaeTeaching on intrinsically evil acts, unjust laws, conscientious refusal, and legitimate limitation of harm
  3. 3.Veritatis splendorThe encyclical's treatment of moral object, conscience, intrinsically evil acts, and positive and negative precepts