text: Getting multiple thoughts on anything can help you remove bias on the subject and change your point of view for the better. It can have a lasting effect on your view and learning skills, it can also increase your knowlege, which can prevent a bias from forming all increasing better decision making. Asking them their opinion is helpfull and can clear up confusion that might have been an embarasing question to ask. Lets go back to the pizza place example but now your other friends are telling you that this pizza place (The one you thought was bad) is pretty good pizza for how cheap it is. You try the pizza and you like it and change your mind about it, now you eat at it all the time with your friends.