Personal Finances

Until you're eighteen or so, you probably won't generate much income; for the most part, you'll be living off your parents' wealth. In our hypothetical life cycle, however, financial planning begins in the individual's early twenties. If that seems like rushing things, consider a basic fact of life: this is the age at which you'll be choosing your career - not only the sort of work you want to do during your prime income-generating years, but also the kind of lifestyle you want to live in the process.

What about college? Most readers of this book, of course, have decided to go to college. If you haven't yet decided, you need to know that college is an extremely good investment of both money and time.

Table 14.1 "Education and Average Income", for example, summarizes the findings of a study conducted by the U.S. Census Bureau. A quick review shows that people who graduate from high school can expect to increase their average annual earnings by about 49 percent over those of people who don't, and those who go on to finish college can expect to generate 82 percent more annual income than that. Over the course of the financial life cycle, families headed by those college graduates will earn about $1.6 million more than families headed by high school graduates who didn't attend college. (With better access to health care - and, studies show, with better dietary and health practices - college graduates will also live longer. And so will their children).

Table 14.1 Education and Average Income

Naturally, there are exceptions to these average outcomes. You'll find English-lit majors stocking shelves at 7-Eleven, and you'll find college dropouts running multibillion-dollar enterprises. Microsoft cofounder Bill Gates dropped out of college after two years, as did his founding partner, Paul Allen. Current Microsoft CEO Steve Ballmer finished his undergraduate degree but quit his MBA program to join Microsoft (where he apparently fit in among the other dropouts in top management). It's always good to remember, however, that though exceptions to rules (and average outcomes) occasionally modify the rules, they invariably fall far short of disproving them: in entrepreneurship as in most other walks of adult life, the better your education, the more promising your financial future. One expert in the field puts the case for the average person bluntly: educational credentials "are about being employable, becoming a legitimate candidate for a job with a future. They are about climbing out of the dead-end job market".

Finally, does it make any difference what you study in college? To a perhaps surprising extent, not necessarily. Some career areas, such as engineering, architecture, teaching, and law, require targeted degrees, but the area of study designated on your degree often doesn't matter much when you're applying for a job. If, for instance, a job ad says, "Business, communications, or other degree required," most applicants and hires will have those "other" degrees. When poring over résumés for a lot of jobs, potential employers look for the degree and simply note that a candidate has one; they often don't need to focus on the particulars.

This is not to say, however, that all degrees promise equal job prospects. Figure 14.4 "Top 25 Fastest-Growing Jobs, 2006–2016", for example, summarizes a U.S. Bureau of Labor Statistics projection of the thirty fast-growing occupations for the years 2006–2016. Veterinary technicians and makeup artists will be in demand as never before, but as you can see, occupational prospects are fairly diverse.

Figure 14.4 Top 25 Fastest-Growing Jobs, 2006–2016

Nor, of course, do all degrees pay off equally. In Table 14.2 "College Majors and Average Annual Earnings", we've extracted the findings of a study conducted by the National Science Foundation on the earnings of individuals with degrees in various undergraduate fields.  Clearly, some degrees - notably in the engineering fields - promise much higher average earnings than others. Chemical engineers, for instance, can earn nearly twice as much as elementary school teachers, but there's a catch: if you graduate with a degree in chemical engineering, your average annual salary will be about $67,000 if you can find a job related to that degree; if you can't, you may have to settle for as much as 40 percent less. (Supermodel Cindy Crawford cut short her studies in chemical engineering because there was more money to be made on the runway).

Table 14.2 College Majors and Average Annual Earnings

In short, when you're planning what to do with the rest of your life, it's a good idea to check into the fine points and realities, as well as the statistical data. If you talk to career counselors and people in the workforce, you might be surprised by what you learn about the relationship between certain college majors and various occupations. Onetime Hewlett-Packard CEO Carly Fiorina majored in medieval history and philosophy.