Utilitarianism and Maximizing Well-Being

What is Utilitarianism? 

History and Function

Utilitarianism, often referred to simply as util, is a moral philosophy founded in the late 18th century defined as doing the most good for the most number of people. It is one of the three core ethical systems alongside deontology and virtue ethics.

Utilitarianism as a philosophy prioritizes the maximization of wellbeing, focused on the consequences of specific actions. When confronted with two options, a utilitarian would typically always choose whatever action produces more positive consequences. 

For example, a utilitarian would say that if we had the ability to save 100,000 lives at the expense of a few, that would, on net, be moral. Saving lives is always going to be a good and important consequence under utilitarianism. 

Debate Applications

The most common value criterions in LD are typically some version of utilitarianism, largely because it allows for easy impact calculus. This can simplify a lot of LD rounds, allowing people to make less philosophical arguments, and focus more on policies. A debater using a utilitarian lens may be arguing that a specific policy ought to be enacted because it would save more lives or provide positive impacts for the economy. 

For example, let’s say the topic is the 2026 January/February topic – “Resolved: The possession of nuclear weapons is immoral.” This is a great topic to use utilitarianism, specifically for the negative, which could argue that the role of nuclear weapons in producing the nuclear deterrent effect and preventing great power war makes their possession consequentially moral. 

However, because any standard in LD has merits and demerits, there are plenty of arguments that can be made both for and against utilitarianism. 

Framework Debate: Arguments For and Against Utilitarianism

Justifications for Utilitarianism

First, let’s go over some reasons why we might prioritize utilitarianism. 

Typically, the actor of the resolution is some sort of government, whether that be The United States, another country, or governments in an abstract sense. A common defense of utilitarianism, in this case, is that governing bodies must use it to weigh their decisions. Because it is widely agreed that governments have a moral responsibility to protect their citizens, the only impartial and holistic way to do that is through a utilitarian calculus. This means that if a policy has more benefits than harms, it should be enacted. 

Another justification for util is biological intrinsicness – those words are big, but the concept is pretty simple. As humans, we always feel pleasure and pain. Pleasure is good, because we as humans biologically recognize it to be good. Happiness is something positive that we as humans inherently strive to achieve. On the contrary, pain is bad, and something that we humans inherently strive to avoid. This is a key argument to make in defense of utilitarianism, because it clearly spells out that pleasure and pain are always good and bad respectively. If that is the case, then the only logical way to make ethical decisions is to maximize pleasure and minimize pain.

Lastly, people often say util should be preferred due to its ability to treat all people equally. Instead of being valued on the basis of identity, people are all treated as the same sort of statistic – a life protected, or a life lost. This means nobody is erased on the basis of identity, since it is neutral and universal.

Answers to Utilitarianism

Now, though it sounds quite nice, there are a lot of problems that can be found within utilitarianism. Here’s a few. 

Perhaps the most common response is that util sacrifices the minority for the majority and uses people as means to an end. For example, one might argue that if there are 100 slaves, yet 5000 people who enjoy the things these slaves are brutally forced to produce, if that pleasure of those 5000 people outweighs their pain, slavery is now morally justified. This in of itself proves that util is super dangerous. But, it’s also applicable right now – if we make a big policy decision, which may save the majority, but it violates the dignity and rights of minorities, that action is still moral under utilitarianism. 

Indeed, a weakness of utilitarianism is that it relies on this “ends justify the means” mindset. One of the most famous thought experiments, designed to highlight this exact flaw, is the trolley problem.

This image shows a man holding a lever – let’s say that’s the actor of the resolution. On one track, there are five people strapped to the track. On the other, there is only one. The trolley is actively heading toward the five people, but pulling the lever directs it onto the track where it only hits the one person. A utilitarian would say that the means (killing) are justified by the ends (net four lives saved). A debater arguing against utilitarianism, however, would say that this is problematic and justifies doing anything (killing, thieving, committing any other crime or atrocity) to achieve a better end. 

Types of Utilitarianism

Act/Rule Utilitarianism

Oftentimes, Utilitarianism is described in two main variants, known as Act Util and Rule Util. First, Act Util evaluates each action individually based on pleasure and pain, something like "will this specific action/situation produce the most pleasure/wellbeing?". 

This means the moral choice changes case by case, even if it breaks a generally accepted rule. Rule Util, on the other hand, argues that we should follow rules whose general adoption produces the most wellbeing rather than calculating consequences for every individual act. So, instead of asking "would lying at this moment produce more wellbeing?", a rule utilitarian asks "would a universal rule permitting lying maximize overall well-being?”. Since it generally wouldn't, lying remains wrong even when a single instance of a lie might be beneficial. 

Act Util is more commonly read in debate, as it’s considered more purely consequential, while Rule Util is more deontological and operates on a more complicated level.

Negative Utilitarianism

Unlike other kinds of utilitarianism, where pleasure and pain are equally desirable/undesirable, negative utilitarians believe that pain should be the true standard for decision making. We should only take actions to minimize pain, rather than to maximize pleasure. 

If an action, on net, increases pain, but increases pleasure tenfold, it would still be immoral under negative utilitarianism. This framework could be advantageous to avoid specific indicts of utilitarianism, like human rights violations. It does, however, stumble into many of its own problems, e.g. never being able to make decisions since someone will always be unhappy or affected negatively by an action.