At the very least, earn a high school diploma or GED. If you can, however, consider going for a college Associates or Bachelors degree. This will improve your chances at landing a well-paying job that you enjoy. Afterwards, you can even go back to college and earn a Masters or PhD degree. This will improve your chances of landing that job. Find something you love to stick with in school, and this will likely give you a purpose in your adult life. Diligently search online job hunting sites, newspaper classifieds, or get to know people in your field that might have job opportunities for you to start earning a paycheck. Once you have a job, get to work on time every day, do your work consistently, and find opportunities to learn; this will show your worth as a responsible employee.  Submit quality cover letters and resumes that show your education and experience when applying to jobs. Don’t forget to ask questions in job interviews, and research the company ahead of time. Get a job with a consistent and large enough paycheck to cover all of your expenses, and don’t rely on parents or others to provide for your bills, spending money, or other finances.  You may have to cut back on a few luxuries at first, such as going out every Saturday night, until you earn a higher wage. Learn how to budget your expenses. This will help make you more financially independent. When you’re of age, research and choose an insurance company for your health insurance and start paying premiums. If you have or plan to get a car, house, or apartment, you need insurance to cover those things, too.  Insurance is important because it will help keep costs down in the case of emergencies. In some instances, you may not be able to own a car or rent an apartment without insurance. Find an apartment or house to rent or buy by searching online, in newspaper classifieds, or at an apartment finder service. You should find something that charges reasonable rent and that’s in a condition and area that makes you feel safe and healthy. Ideally, choose...

TL;DR in Indonesian:
Selesaikan pendidikan. Carilah pekerjaan. Miliki kemandirian finansial. Belilah polis asuransi kesehatan, kendaraan, dan rumah pribadi/kontrakan. Carilah apartemen atau rumah pribadi. Miliki sarana transportasi yang bisa diandalkan. Rencanakan perjalanan ke luar kota atau ke luar negeri. Jalinlah hubungan yang sehat dan langgeng. Bertanggungjawablah atas keputusanmu.