Skepticism comes from refusing to believe something or it is when you are not totally convinced of something or someone. You may encounter this one way or the other with people, products, and an event that you witnessed or had been told to you. Skeptics are people who have a certain belief they stand for that is not easy to get through. But this is rather also a good defense towards protecting oneself to be fooled easily.
When you see an advertisement of a new product whether in television, print or radio, you may easily be enticed by the commercial spiels that advertisers use to sell their product. They often use commercial models, which can convince you that it is worth the buy, but unless you use it yourself, you may certainly not know whether the product is good and fit for you. It may for some, but maybe not on you.
Skepticism can also be commonly felt whenever you face a view of a certain person. They may be common person as someone you know personally, or someone who is popular – a celebrity, an author, an educator, publicist, an icon, a religious leader or anyone for any matter you have been roused up to think doubly or doubt. Someone you know or you may have been a witness to a certain event that you are not too sure whether it is worth telling.
These and a lot more; and if clearing up your doubts takes you, you may go further researching for the information that may clear out your skepticism. Depending on how the information is relevant to you, you can research for data about a certain product or person. Online search tools can be helpful, you may implore for it viewing every information you may need in one click to resolve your doubts.