I like to start with a word of caution, that most of my positions may not be main-stream views because of the centrality of our national Malady - NEPOTISM. There are two people that must prepare for a job interview, the candidate and the HR Manager. The failure at either the short- run or the long-run is dependent on who did not prepare for the job interview. It does not matter the level of preparation by the candidate, where there is no vacancy because the position has been filled through nepotism, the candidate will still fail at the job interview. Candidates fail at job interview by applying for positions, they have no basic qualification and experience. Candidates equally fail at job interviews by the preparation of multiple job specific curriculum vitae and submitting same to employers without keeping tracks of same. Some candidates are careless to the extent that at job interviews, what they say will be at variant with the CV the employer is holding. Again, there are candida...