text: You should ask multiple people for advice so you can hear all the opinions. Lets say you can't decide on a movie so you ask one person they tell you their favorite movie. It might not be your favorite movie but you took their advice and watched it. Instead of asking one person you should ask multiple people. Lets say that you ask 10 people and 7 chose the same movie, that means that a lot of people recommend you to watch that movie. Studies show that if you ask more people for advice instead of one person, it helps you make the right decision.