The Power of Slow Reading and Excel's LET Function: Enhancing Understanding and Efficiency

Feranmi Olaseinde

Hatched by Feranmi Olaseinde

Jun 12, 2024

4 min read


The Power of Slow Reading and Excel's LET Function: Enhancing Understanding and Efficiency


In the fast-paced world we live in, reading has become a race against time. We often find ourselves skimming through books, articles, and online content, eager to finish as quickly as possible. However, there is a growing recognition of the value of slow reading, which involves taking the time to truly understand and absorb information. On the other hand, in the realm of data analysis and spreadsheet management, Microsoft Excel is a powerful tool. One of its latest additions, the LET function, offers a unique way to enhance formula readability and efficiency. In this article, we will explore the benefits of slow reading and delve into the features of Excel's LET function, discovering how these two seemingly unrelated concepts can improve our understanding and productivity.

The Value of Slow Reading:

Many of us strive to read a large number of books each year, but is the quantity really what matters? Slow reading emphasizes the quality of our reading experience, allowing us to fully grasp and remember the concepts presented in the material. By taking the time to understand and analyze what we read, we can apply those ideas to our own lives and even create original insights based on the knowledge we acquire. Slow reading enables us to develop critical thinking skills, fostering a deeper understanding of complex subjects and encouraging us to engage with the material on a more profound level.

Enhancing Formula Readability with Excel's LET Function:

Moving on to the realm of data analysis, Microsoft Excel has long been a staple tool for professionals. With the introduction of the LET function, Excel has taken a step further in improving formula readability and efficiency. Unlike traditional formulas, the LET function allows users to declare variable names, assign values to those variables, and then use them within calculations, all within the context of a single formula. This feature not only streamlines complex nested formulas but also enhances user-friendliness and improves the sharing of workbooks with others who may lack the full context.

Finding Common Ground:

Although slow reading and Excel's LET function may seem unrelated at first, they share a common goal: improving comprehension and efficiency. Both concepts encourage us to take a step back, slow down, and approach the task at hand with intention and focus. By adopting a deliberate reading pace, we can truly internalize the information we encounter, leading to a deeper understanding and the ability to apply that knowledge in meaningful ways. Similarly, utilizing the LET function in Excel allows us to declutter complex formulas, making them more accessible and user-friendly. By taking the time to organize and optimize our spreadsheets, we can enhance our efficiency and productivity.

Actionable Advice:

  • 1. Embrace slow reading: Set aside dedicated time for focused reading, free from distractions. Take notes, highlight key points, and reflect on the material to deepen your understanding and retention.
  • 2. Explore the LET function: Familiarize yourself with the LET function in Excel and experiment with its usage. Start by identifying complex nested formulas in your workbooks and see how the LET function can simplify and improve their readability.
  • 3. Share your insights: Whether through written reflections, discussions with peers, or online platforms, share your thoughts and ideas based on what you have read or analyzed. Engaging in conversations about the material will not only solidify your understanding but also open up opportunities for collaboration and learning from others.


In a world that constantly demands speed and efficiency, it is important to recognize the value of slowing down. Slow reading allows us to truly understand, remember, and apply the concepts we encounter in our reading materials. Excel's LET function, on the other hand, provides a unique way to enhance formula readability and efficiency, improving productivity in data analysis tasks. By incorporating these practices into our lives, we can develop a deeper understanding of the information we encounter and optimize our workflow in various domains. So, take the time to read slowly and leverage the power of the LET function in Excel, and you will find yourself on a path to enhanced knowledge and productivity.

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