Potential changes in life

I am 27 years old today and i can say, within these years, there are a lot of changes that I have gone though. Physical Changes from being a baby to teen then to young adult and coming to full grown adult. Mental changes, from a girl who love dolls to woman who loved COACH brand bags and high heels. Emotional changes, from puppy first crush to a commitment based relationship then ends to married couples.
Carreer wise - from being a student, then to an officer then to..... well, thats the thing. I can never figure out the end to that sentences. I am always wondering the carreer ladder of a human race. And many of us believed that it is always started from the lowest of jobs. But, does anyone wonder how long does someone takes to complete that ladder to the highest step. It can be in 5 years, 10 years, or even for some forever. Who and What are the factor to contribute to these years? In my experiences are the management and the amount of works you are willing to take on. If you are willing to take on the management, then bravo. If you are wiling to take on the amount of works given to you, then bravo. However, in these two sentences, I have not included any adjectives to the topics discussed. It is a fantasy.
Many of us will definitely go through the session called Interview. Interview is a limbo where there is no certainty. Job vacancies in our parents time, it was always the newspaper or public notices at some goverment office to annouce of such vacancies open. Thanks to the world wide web and the internet, newspapers are ancient. Current trend, word of mouth post. Most good vacancies in good companies nowaday are never published but onle spread through word of mouth. Nowaday, most corporate are using what i called; introducer' interview. For this session, you are guarenteed to have 100% in getting the job you are applying for. Attending an introducer interview is just a formality even if you warm up the chair for less then 5 minutes. Second is the 10 thousand step interview where companies will respond to 10 thousand of resume, and 10 thousand step of screen through and in the end you will found out there is only 1 vacancy open. Interview can be brutal. Interviewer has the right to humiliate you in any way possible and crush any hope or confidence you have with you to non-existance.