An Astrophysicist has to go to the observatory.

An Astrophysicist has to like communicating with strangers.

An Astrophysicist likes the galaxy, space, planets and stars.

An Astrophysicist doesn’t like to sit on a chair allday.

An Astrophysicist can observe the trajectory of stars.

An Astrophysicist can develop his research in space.

An Astrophysicist can’t lie on scientific theories.

An Astrophysicist can’t be lazy when he travels.