2.1 Human Engineering and Cognitive: We can do what you can do with yourself. - The inscription on the Apollo Temple is designed according to human capabilities and disadvantages, not only helps users complete their work, but also make him a pleasant and efficient person. You can't design an interface that requires the user to simultaneously operate two switches separated by 3 meters. Human Engineering guides us to design those products that have physical contact. If we want to design a good interface, we must master the spiritual human machine engineering.
2.2 Understanding and Understanding Subsiders What is the last word in your name? - The answer is actually you always know, but you haven't noticed it before reading this sentence. - This is the subconscious. - After reading this sentence, you start thinking about your name and then find the last word among the. (Is it "strong"?) - The subconscious became awareness. Are you urgent now? (If you really have an urgent, sorry) - When you read this sentence, things about your name have changed back to subconscious.
Features awareness subconscious appeared in novel emergency hazards Repeated predictable events for new environmental routines can deal with the decision-free task to accept reasonable suggestions or contradictory operations. Serial parallel is ... The control will habits have a small huge duration. A few seconds for decades (life)
