It's good to take care of your looks.
James has very long unkempt hair and has a job interview coming up.
James wants to look good for his job interview.
James goes and gets a hair cut and then goes to his interview.
James puts his hair in a ponytail and goes to his interview.
The interviewer is impressed with James's looks and offers him the job.
The interviewer doesn't think James looks professional and doesn't offer him the job.