What is the difference between learning skills through self-study and learning from others? When answering this question, you can explore various aspects of self-study and learning from others, such as efficiency, difficulty, and the type of knowledge acquired. You can consider the independence and flexibility of self-study, as well as the interaction and guidance when learning from others.

学习技能自学和向他人学习有何不同？在回答这个问题时，可以探讨自学和从他人学习的不同方面，如效率、难度、所获得的知识类型等。你可以考虑自学的独立性和灵活性，与从他人学习时的互动性和指导性的对比。