Thinking refers to the reflection of the human brain's indirect generalization of objective things. Thinking can be divided into (1) Action thinking, which refers to the thinking supported by actual actions during the thinking process, according to the differences in the object or the state of thinking in the thinking process. Its characteristic is that the task is intuitive, given in a concrete form, and the solution is actual action; (2) Thinking in images refers to the process of analysis, synthesis, abstraction, and generalization using appearances. The characteristic is to rely on vivid and objective Image; (3) Abstract thinking refers to the process of using concepts, judgments, reasoning and other forms to reflect the law of movement of objective things, and to understand the essential characteristics and internal connections of things.
Which of the following fits the definition of action thinking?
Professor Liu likes to illustrate the problem by enumerating a large number of examples in his articles