The Art of Effective Knowledge Retention and Career Growth

Cuong Duy Nguyen

Cuong Duy Nguyen

Jun 30, 20233 min read


The Art of Effective Knowledge Retention and Career Growth


In today's fast-paced world, where information is abundant and constantly evolving, it's crucial to develop effective strategies for retaining knowledge. Whether you're a student, a professional, or someone seeking personal growth, the ability to retain and apply what you learn is essential. In this article, we will explore the importance of taking notes, embracing change, and leveraging technology to enhance knowledge retention and career growth.

Taking Notes: The Key to Remembering and Applying Knowledge

"The Brutal Truth About Reading: If You Don’t Take Notes Right, You’ll Forget Nearly Everything." This powerful statement highlights the importance of taking notes when learning. Simply reading or listening to information is not enough to retain it in the long term. By actively engaging with the material and jotting down key points, you create a mental connection that enhances memory and understanding.

But taking notes alone is not sufficient. It's crucial to take notes in a systematic and organized manner. Creating research templates and utilizing tools like Notion can help structure your notes effectively. Breaking your notes into atomic units, focusing on information architecture and usability, ensures easy retrieval and comprehension when you revisit them.

Sharing Knowledge: Learning by Teaching and Empathy Competency

One unique aspect of note-taking is the opportunity to share what you learn. Sharing information on social media platforms not only helps others but also aids in your own learning. "Sharing what you learn helps you remember it." This process of remembering by sharing is akin to learning by teaching. When you explain concepts to others, you reinforce your understanding and gain a deeper grasp of the subject matter.

Furthermore, sharing your knowledge cultivates empathy competency. As you share your expertise, you bridge the gap between being a beginner and an expert. It keeps you connected to the challenges faced by learners and enables you to become a better teacher. So, next time you hesitate to share what you know, remember that it not only benefits others but also enhances your own learning journey.

The Value of Knowledge: Iteration and Efficiency

The total value of knowledge is determined by two critical factors: how often you use it over time and how valuable it is when you use it. Prioritizing knowledge that allows for continuous iteration and efficiency is paramount. Investing in meta-skills and mental models like the 80/20 Rule, Learning How To Learn, Prioritization, Habits, and the Scientific Method ensures that your knowledge is not only retained but also impactful in various areas of your life.

Embracing Change: Resilience for Career Growth

In the world of computer science and IT, embracing change is a fundamental component of success. "Embracing change is one of the key components to success." These fields are constantly evolving, and professionals need to stay abreast of the latest advancements to thrive. By cultivating resilience and adapting to new technologies and methodologies, individuals can unlock new opportunities for career growth.


To enhance knowledge retention and foster career growth, it's essential to develop effective note-taking strategies, embrace change, and leverage technology. Here are three actionable pieces of advice:

  • 1. Develop a systematic note-taking approach: Use research templates, tools like Notion, and break your notes into atomic units to optimize comprehension and retrieval.
  • 2. Share your knowledge: Engage in the process of learning by teaching. Sharing what you know not only benefits others but also deepens your own understanding.
  • 3. Prioritize titanium knowledge: Invest in meta-skills and mental models that allow for continuous iteration and efficiency. These timeless concepts will serve as a strong foundation for lifelong learning.

By incorporating these practices into your learning journey and professional endeavors, you'll not only become a mental millionaire but also pave the way for lasting success and personal growth.


  1. "The Brutal Truth About Reading: If You Don’t Take Notes Right, You’ll Forget Nearly Everything", (Glasp)
  2. "Career Field Spotlight #1 - Computer Science & IT (SaferMe)", (Glasp)

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