Pragmatic Thinking and Learning: Refactor Your Wetware is a must-read book for anyone interested in improving their cognitive abilities. The knowledge about our cognitive abilities could help us greatly sculpt our workflow, enhancing efficiency and output.

Written by Andy Hunt, this book delves into the intricacies of human thinking and provides practical advice for individuals seeking to enhance their learning and problem-solving skills.
One of the most fascinating concepts introduced in the book is the idea of R-mode and L-mode thinking. These two modes of thinking are characterized by different approaches to problem-solving and decision-making.

R-mode thinking, also known as "right-brained" thinking, is intuitive, imaginative, and holistic. It is often associated with creative endeavors like art, music, and writing. As someone who enjoys writing, I can attest to the fact that R-mode thinking plays a significant role in my creative process. When I'm brainstorming ideas for a new article or blog post, I rely heavily on my R-mode thinking to generate new and exciting ideas.

On the other hand, L-mode thinking, also known as "left-brained" thinking, is analytical, logical, and linear. It is often associated with fields like mathematics, science, and engineering. As a former engineering student, I know firsthand how important L-mode thinking can be when solving complex mathematical problems.

While these two modes of thinking may seem like opposites, they are not mutually exclusive. In fact, the most effective problem-solvers and decision-makers are those who can seamlessly switch between the two modes of thinking as needed.
The book emphasizes the importance of developing both R-mode and L-mode thinking to achieve a more balanced approach to problem-solving and decision-making. I found this concept particularly intriguing because, as someone who believes that interdisciplinary thinking is needed to create astonishing results, I often think to myself how I can utilize each better.

The book suggests several activities that can help individuals develop their R-mode and L-mode thinking. For example, meditation, creative writing, and exploring new hobbies can help develop R-mode thinking, while solving puzzles, studying mathematics and logic, and learning programming can help develop L-mode thinking.

In conclusion, the concept of R-mode and L-mode thinking introduced in Pragmatic Thinking and Learning is both fascinating and practical. By understanding the strengths and weaknesses of each mode and developing both R-mode and L-mode thinking, individuals can enhance their cognitive abilities and achieve a more balanced approach to problem-solving and decision-making.