text: It helps when we have others to lean on. It allows us to hear a variety of opinions, so we can learn from others mistakes and successes. Hearing others thoughts opens you to have a clear head, for making the healthiest decisions. The most important piece of listening to other's advice, you can move on and live a happier life, being alright with what happened and accepting it. Seeking other's opinions might sound like a lot of work and seem nerve-wracking, but in the end you are helping yourself to feel better. People won't judge you for wanting to listen to their thoughts, so if the situation ever arises, you know you can turn to someone.Using technology to read students' facial expressions isn't the best thing to do. It could help the teachers show who understands, who doesn't understand, and who does and does't pay attention. This could help the teacher in many different ways.