Last interview I had, I was dismissed by being an astronaut, by a person who believes to be an astronomer but in reality seems to me is just an astrologist.

Astronaut is the person who walks in the stars, this is a real professional, very hard to accomplish, physically and mentally

Astronomer is the person who studies the stars, real profession that takes years to accomplish

Astrologist is a person who believes stars influence our lives and mood, this person is a phoney.