Answer:
Someone who doesnt try to one up you
Explanation:
someone who doesnt judge you, helps you, cares for you, ect.
The narrator is invited to dinner as an anniversary of sorts that happened a long time ago, where he announced that he built a time machine. And then he arrives dirty and rugged beginning to tell the guests his story
The contact information is the only optional part on an email
Hope this helps
Your answer would be, Bias is Prejudice, or Disproportioned in favor of or against one thing, person, or group compared with another.
Hope that helps!!!