Understanding the reasons behind common actions: the ‘but why do it’ question answered

Humans are bundles of habits and actions, often baffling at first glance. A friend bites their nails during a movie; a colleague takes the stairs instead of the elevator every morning; a neighbor plants the same flowers every spring. "But why do it?" we ask. The motivations behind such common actions are as diverse as the individuals themselves, veiled by multiple layers of psychology, social conditioning, and sometimes, sheer mystery.

The psychological underpinnings of action

Why Understanding Motivations Matters

Grasping the reasons behind our actions is more than an exercise in curiosity. It unearths the motivations driving people’s behavior, offering insights into our own lives and those around us. This knowledge can improve relationships, enhance empathy, and even boost personal productivity.

Intrinsic vs Extrinsic Motivation

Broadly, motivations can be intrinsic or extrinsic. Intrinsic motivation is the drive that comes from within — the joy of painting for some could be about the process, not just the resulting art. Extrinsic motivation, on the other hand, deals with external rewards, such as the acclaim an artist receives for a masterpiece.

Habit formation and its grip

Routines that might seem nonsensical at first can often be attributed to habit formation. The loop of cue, routine, and reward, as outlined by Charles Duhigg in his book ‘The Power of Habit’, explains how actions we repeat often become entrenched in our daily lives. These habits, over time, are executed with little conscious thought; they just ‘happen’.

Rationalizations and cognitive dissonance

Often, our actions are accompanied by rationalizations. Cognitive dissonance sets in when our actions and beliefs don’t align, leading us to come up with a justification — a "because" to the "why do it." The smoker who knows the health risks but continues smoking might convince themselves that the stress relief is worth it.

Social influences on actions

The Role of Culture and Society

Culture and societal norms shoulder a significant influence. Actions might be tied to traditions, like families gathering for Thanksgiving, or influenced by societal pressure, such as the expectation to maintain a certain physical appearance. Delving into social psychology provides context to why actions are common within specific cultural frameworks.

Modeling Behavior After Others

People imitate behaviors they observe. Known as ‘modeling’ in the field of psychology, this mimetic pattern stems from early childhood and continues through adulthood. We might pick up a friend’s laughter or a colleague’s meticulous time management skills simply because we are programmed to replicate behaviors that seem successful or rewarding.

Biological reasons for actions

The Fight or Flight Mechanics

Some actions are less learned and more instinctual, tied to the biological ‘fight or flight’ response. Quick reactions to loud noises or the automatic pulling away from a hot surface are actions embedded in our very survival mechanisms.

Neurotransmitters at Play

Our neurochemistry plays a pivotal role in our behaviors. Dopamine, for example, is often associated with the pleasure and reward system in the brain, guiding us towards actions that feel good. This neurotransmitter can explain why we repeatedly indulge in actions that provide instant gratification, like scrolling through social media.

Situational actions based on personal needs

Fulfilling Basic Desires

Many actions are directly related to fulfilling basic desires: hunger, thirst, sleep, and even social interaction. These drives are hardwired and any related action is a response to these innate needs.

Responding to Stress and Coping Mechanisms

Stress and coping mechanisms can dictate a vast array of actions. From clicking a pen to launching into an intense workout, how we manage stress often results in repetitive or seemingly random behaviors that serve as outlets.

The ‘but why do it’ in aesthetics and personal expression

Self-Identity and Personal Style

Choices in fashion, music, or decor are not merely superficial; they often represent deeper aspects of self-identity. These actions showcase an individual’s preferences and values, a non-verbal communication that says much about one’s conception of self.

Creation as a Form of Communication

Creative pursuits can be perceived as baffling by those who don’t share the same drive. However, creation is a profound form of communication. Crafting pottery, composing music, or writing stories are actions that allow individuals to express intricacies they might struggle to convey verbally.

The role of curiosity and exploration in action

People are inherently curious beings, driven by the desire to explore and understand the world around them. Curiosity can propel even the most risk-averse individuals into actions that seem out of character. Whether it’s trying exotic foods, learning a new language, or merely taking a different route to work, curiosity fuels a myriad of common, yet seemingly inexplicable, actions.

The impact of technology and digital habits

In today’s digital era, technology has introduced new kinds of actions into the everyday fabric of life. The compulsive checking of smartphones, for instance, is an action spurred by the convergence of many factors: the need to feel connected, the fear of missing out (FOMO), and the dopamine-driven feedback loops created by app notifications.

Long-Term goals and future-oriented actions

Strategic Actions for Future Gain

People often engage in actions that don’t have immediate benefits. These strategic actions are investment-oriented, aimed at future gain. Studying for an exam or saving money are prime examples of actions fueled by long-term goals.

Breaking Down Procrastination

It’s also imperative to acknowledge actions not taken, like procrastination. Delaying tactics can often be deciphered as a way to avoid discomfort, a short-term relief that however derails long-term objectives. Understanding procrastination as an action (or inaction) can unlock insights into the role of anxiety and motivation in productivity.


Every minute of every day, common actions are performed for a multitude of reasons. This exploration into the ‘but why do it’ question illuminates the complexity and richness behind human behavior. In dissecting these reasons, one may encounter layers upon layers of psychology, biology, sociology, and personal experience. As complex as our actions may appear, they are echoes of a fundamental truth: the intricate web of existence is reflected in even the most mundane of deeds. Unveiling why we do what we do not only helps us understand others — it is the mirror through which we can view ourselves more clearly.