Trying something new or Nah

Can we as the people sometime miss out on informative information because we don't want to try something new? Or perhaps are we as people just selfish? Sometimes we take a leap of faith and try something new whether we like it or not, or possibly just plain old scared but we want to get over that fear either way we do it. The question is why come in our community or just in our group of people we know is it hard for us to support each other? Join me as rant about somethings I feel are important to me and helpful in our community.