Life is not always simple, but not also tough, it is just the way or manner or point of view which describes the impact of the problem. It is believed that the future is unpredictable and uncertain, but Hindu mythology is definitely not a believer of this myth. Yes, a myth. I pronounced it a myth, because bible of Hinduism, Shree MadBhagwat Geeta, says the future is always the result of the present, what we do in present makes the future, therefore your today must be pure, honest and work fully. Although Geeta only says that "future comes on the walking stick (Baisakhi) of present work or karma". Or can be brief in one simple line " as you saw you will reap". So if someone is in pain or stuck, or any work not done, facing annoying problems, it perfectly reflects what you saw. And when these problems become unanswered questions we go to astrologers. They peep in your kundali and lines of palm and face, and tells you a right way to start work, to worship your diety, and to improve your karma, because astrology gives account of your karma, and on improving the way you work, the way you think can improve the present and also the future.
Everyone wants to be successful, everyone want to be happy and all human being want their dreams to come true, with health, wealth and joy. Whenever we are in trouble, or any work not done, something is stuck, love problem, child problem, marriage problem, business problem, due promotion, health issues, success issues we need to concern an astrologer, to know what is going wrong and how to solve it out. An astrologer is the one who knows well the science of astrology, the movement of grahs or stars. He can read kundali, palm, face and can tell how to overcome certain issues. How to manage out the disfigured movement of grah or stars. He tells us what is the problem, how to overcome and to worship whom, or stone which can help you out. It is all about the calculation of stars and their motion.
Although astrology is a wide subject, on briefing it can be said it's a combination of astrophysics, astrochemistry, sociology, and Hindu mythology. Old saints or rishi-muni were great scientists, they calculated the stars, their movement, their angles, the amount of energy emitted by them, the kind of energy, impact of that energy on the human body and even how to control the incidence of this solar energy on the human body through gems. They found the representative stone of each star. This knowledge was highly valued and was converted into a different branch of science, called astrology.