Group 1 - Establishing a knowledge framework helps in organizing learning, shaping clear thinking structures, and enhancing problem-solving skills [1] - Setting clear goals is crucial for guiding the learning journey, whether it is to delve deeply into a specific field or to explore multiple areas of knowledge [3] - Collecting relevant materials through various means such as reading books, attending online courses, and reviewing academic papers is essential for building a comprehensive knowledge base [5] Group 2 - Organizing learned content into categories aids in understanding and memory retention, making knowledge more accessible [5] - Establishing connections between different knowledge areas creates a cohesive knowledge network rather than isolated points [7] - Continuous updating of the knowledge system is necessary to keep it relevant, especially in fast-evolving fields like technology [9]