text: With some cases people could agree with you but have better reasons then you on a topic. sharing your opinions with different people could make them agree more with your topic then they already do. If you are arguing one side of a opinion but donÃÂ´t have many reasons talking to more people could give you more and even better reasons to agree with one side of an argument or topic. But if you have the same reasons as them you could probably come up with better reasons to agree with one side of the topic that will encourage others to agree with your side.