Answer:
Misanthrope is a person who doesn't like humankind and avoids human society.
Pathological Liar is a person who cannot stop or resist to not lie.
Step-by-step explanation:
Misanthrope example-
"Scrooge wasn't the mean-spirited misanthrope most of us believe him to be"
Pathological Liar example-
"Amy said that she went to Hawaii in the Summer but we all knew she was lying because her brother said that she had stayed home all Summer."