text: Many times my aunt had complained about the problems that come with the car but she still use her car for simple reason such as going to walmart by the house when she could just walk there .The advantages of limiting our cars usages such as less accidents and a better air to breathe are way better then the disavantages which are polluted air , having to pay cars insurances with gas and otherso why not stick to what's better for our environment.    I believe that everyone has problems, no matter how big or how small, everyone does. I also believe that its human nature to have bias. I think when most people have a problem they go to one specific person, but that person is most likely a friend or family member who you are close to, that introduces bias. The people that you are close too probably thinks like you, or expresses similar beliefs to you. Close friends and family are likely to side with your opinions, and are also prone to agree with unchecked information and media if it comes from you, this is why I believe that it is very important to get multiple opinions. When you get multiple opinions you introduce the law of numbers. The law of numbers states that the more data that is acquire the more accurate the outcome is, when a person has varied opinions it can be easier to decipher the bias and false information than if they only have one opinion.