Na prática, a teoria é outra. Is theory different in practice?

In the world of ideas, theories stand as pillars of knowledge, offering frameworks to understand, predict, and explain various phenomena. From scientific principles to economic models, theories provide the foundation upon which much of our understanding of the world is built. Yet, there exists a common adage, "Na prática, a teoria é outra," which translates to "In practice, theory is different." This phrase encapsulates the recognition that the application of theory often diverges from its idealized form in the real world.


"Na prática, a teoria é outra" is a commonly heard phrase, particularly in my Brazilian heritage. It's a mantra my parents have consistently reiterated throughout my life. Recently, I paused to ponder its significance and realized that I've encountered this discrepancy countless times, forcing me to devise my own coping mechanisms.

Whether in my professional endeavors, interpersonal connections, parenting journey, or within society at large, despite knowing the theoretical protocols, I faced numerous obstacles due to a critical oversight in most theories: the human element. It's this very human factor that often disrupts theoretical frameworks, necessitating the construction of new hypotheses.

I'm not suggesting that theory lacks value or relevance; after all, the entirety of human knowledge is preserved in theoretical frameworks, granting us access to it. However, each day presents fresh challenges, and every era introduces novel approaches. Continuously, we must evaluate the context of our existence and determine the necessity for theory to adjust or remain unchanged in practice.

The omnipresent human factor consistently compels us to view theory through alternative lenses.

As the theory predicted, we're currently witnessing a period of transformation with the rise of the metaverse. However, theories concerning the metaverse failed to foresee the varied reactions it would provoke in individuals. Despite extensive reading and comprehension of its mechanics, grasping each person's unique blend of fear or fascination with the concept still needs to be discovered.


Theoretical foundations vs. practical realities

Theory and practice are often viewed as distinctly separate. Theory represents the conceptual understanding and principles in a given field, while practice embodies the application of these theories in real-world scenarios.

Philosophers have discussed the distinction between the two since ancient times. Aristotle differentiated theoria from praxis, where the former involves contemplation and the latter requires action with goals beyond themselves.

Theories provide a roadmap for understanding complex systems in science, philosophy, and economics. However, theories are inherently abstract and often oversimplify the complexities of real-world scenarios. Theoretical assumptions may only sometimes hold true in practical situations, leading to discrepancies between theoretical predictions and observed outcomes.

Economic models vs. real-world markets

Applying theoretical concepts in real-world contexts presents numerous obstacles, like the unpredictability of human behavior and external variables. Economic models, for instance, often rely on assumptions of rational behavior and market efficiency. However, real-world markets are influenced by many factors, including psychological biases, unforeseen shifts in consumer preferences, regulatory interventions, geopolitical events, and social dynamics. As a result, economic models may fail to capture the complexities of market behavior, leading to gaps in understanding and inaccuracies in prediction and policy prescription.


What is the optimal approach to learning, practicing or teaching in such a context?

  • While we may diligently study, read, and comprehend the workings of a particular process, practical application often reveals discrepancies, hindering progress.

  • Similarly, we may engage in practice, but without clear guidance, choosing the right path can be challenging.

In my work within the education sector, we frequently emphasize the importance of integrating theory and practice to adequately prepare students for real-world challenges. Achieving this integration in the classroom demands deliberate pedagogical strategies that furnish students with theoretical knowledge alongside practical skills.

Why should our daily lives be any different? Let's draw inspiration from educational principles to bridge the gap between theory and practice, empowering ourselves to navigate life's complexities with confidence and proficiency.


The Theory-Practice Gap

The gap between theory and practice, known as the Theory-Practice Gap (TPG), is not new. The TPG arises because integrating theoretical content into practice often reveals challenges, leading to frustrations among practitioners. This gap has historical roots, tracing back to societal divisions of labor and institutional structures that separate theoretical knowledge from practical application.

The theory-practice gap (TPG) significantly impacts various fields, particularly healthcare. It has been identified as a significant cause of low job satisfaction and high attrition among newly qualified nurses. This gap affects not only individual professionals but also the quality of care provided to patients, as it has been cited as a contributory factor in medication errors and reduced use of physical assessment skills among nurses.

Furthermore, the TPG challenges integrating theoretical concepts in high-acuity areas, posing a risk to patient safety and potentially leading to adverse outcomes. These challenges underscore the critical nature of aligning theory with practice to ensure effective and safe professional practices.

Professionals in various non-life-threatening fields might say, "We are not saving lives," to lessen the importance of this gap. While true, it doesn't diminish the importance or prominence of the theory-practice gap (TPG). This gap can significantly impact a company's performance. And when we consider it on a personal level, while we might be inclined to minimize the importance of certain events in our lives, it is not a valid reason to ignore them and their consequences.

Bridging the gap: Adaptation and modification

Regarding education, integrating theory and practice holds significant importance in preparing students for the complexities of the real world. Bridging both worlds in the classroom requires intentional pedagogical approaches that empower students with theoretical knowledge while equipping them with practical skills. By modifying, expanding, or discarding certain theory aspects to better align with real-world complexities, we can balance theory with practice to nurture particular abilities essential for success.

Holistic Understanding:

In education, theory provides students with conceptual frameworks and foundational knowledge, while practice allows them to apply and contextualize these theoretical concepts in real-world scenarios. In our personal lives, this approach is equally valuable. Understanding the “why” behind our actions, whether in relationships, work, or personal goals, helps us navigate life with greater clarity. Just as students benefit from applying classroom learning to real-world situations, we can enhance our decision-making by connecting our knowledge with practical experiences, leading to a more balanced and informed perspective.

Critical Thinking:

Engaging with theoretical concepts encourages students to think critically, analyze information, and evaluate different perspectives, fostering intellectual growth and problem-solving skills. In our personal lives, critical thinking enables us to approach challenges thoughtfully and make more informed choices. By questioning assumptions, considering multiple viewpoints, and assessing the consequences of our actions, we can navigate life's complexities more effectively, just as students are better equipped to tackle academic and professional challenges.

Practical Skills Development:

By integrating theory with practice, students develop practical skills such as communication, collaboration, creativity, and adaptability, which are essential for success in various personal and professional contexts. In our daily lives, honing these practical skills is equally important. Whether it's communicating effectively with loved ones, collaborating on a community project, or adapting to unexpected changes, the ability to translate knowledge into action helps us thrive in everyday situations, much like it does for students in their academic and professional journeys.

Soft Skills Cultivation:

In experiential, collaborative learning environments, students cultivate essential soft skills such as communication, teamwork, persuasion, and giving and receiving feedback. In our personal lives, these soft skills are crucial for building and maintaining relationships, navigating social dynamics, and achieving personal goals. Just as students learn to work together and communicate effectively in the classroom, we too can benefit from refining these skills in our interactions with others, leading to more meaningful connections and successful outcomes in various aspects of life.


Efforts to bridge the gap between theory and practice require interdisciplinary collaboration and iterative refinement. By fostering dialogue between theorists and practitioners, insights from real-world applications can inform the development and refinement of theoretical frameworks.

Additionally, embracing complexity and uncertainty as integral components of reality can lead to more robust theories that better reflect practical realities. Iterative processes of hypothesis testing, experimentation, and revision are vital for narrowing the gap between theory and practice over time.

Within the context of our “less scientific” lives, the same applies. Of course, you will want to prioritize your actions and implement maybe a few to start, to not get overwhelmed and have the highest impact.

Like in any professional situation, you will want to collect feedback on what is working or not, and refine your strategies over, and over, and over.


So, is theory different in practice?

We can all agree that it is!

The phrase "Na prática, a teoria é outra" serves as a reminder of this dynamic relationship between theory and practice. While theories provide valuable frameworks for understanding the world, their application in real-world contexts requires careful consideration of practical realities. Thus, embracing the human element will remain vital to bridging the gap between theory and practice. It ensures that our theoretical insights are continually refined and dynamically applied to address the ever-evolving real-world challenges.

In short, there's no point in technical knowledge if we're not prepared for deep dives into experimentation.

Next
Next

Improving Workplace Communication: Balancing Assertiveness and Empathy