To recognize a second person perspective, look for the

Second person talks directly to the reader, so they use the word 'your' or 'you'. 

you

You in a sentence is the second person perspective.

Fear can come in many shapes and forms. Each individual has something that they fear, some fear spiders, some have a fear of heights. It all depends on the individual, although people can have the same fears. We as humans can have more than one fear being able to have different fears makes people different and unique. Depending on the fear a person/individual has it can shape their life and what things they’ll stay away from. Of course there are people who can overcome their fears which will also shape them into who they are as a person.