text: We can tell how they feel based off of the facial expression they chose to give. According to the text Dr. Huangs new computer software stores similar anatomical information as electronic code. This means that the computer code uses algorthms to figure out the facial expression just like artists do when they paint facial muscles to give off a specific emotion in a painting. Computers have rules or instructions to follow in order to complete something. Its called encoding. Encoding is not jst used for computers but, it s also used by us as humans. We tell ourselves how to feel, walk, talk, act, and many other things. Our brain sends out instructions to our entire body just like the motherboard does for a computer.