I hope you will be a successful, happy worker today. I will be even more glad to hear that you have reached the CEO level.
Observing Interests and Expertise Before Entering Professional Life
For others who have related confusion and queries, let me say that before entering professional life, you need to observe your interests and expertise. If there is still indecision, you can try doing an internship; this will make things clearer. Passion towards a job truly adds to one's growth and that of the organization.
The Importance of Researching Pay Scales
If money is your priority, then different jobs come with varying pay scales depending on the organization's budget and how much they are willing to invest in a resource. The same job posts in different organizations may have different pay scales, so you need to research within your targeted area.
Pathways to Becoming a CEO
Regarding becoming a CEO, if you have investment and intelligence, you can start a startup and become the boss of that startup. This is the easiest shortcut to the CEO post; otherwise, it will undoubtedly require a lot of effort and, of course, luck :)