<p>It is true that most profs could make more money in industry. But industry work is far more stressful and unpredictable. The biggest perk that profs have going for them is tenure. It's hard to get tenure, but once you have it, and as long as you continue to do the minimum amount of work, you're literally unfireable. That's right - unfireable. Contrast that with industry jobs in which you can work like a dog, and be the best employee in the company, and STILL get fired. In fact, at some companies, being the best employee perversely actually INCREASES your chances of getting fired, because you are so good that your manager increasingly sees you as a threat to his job, so the safest thing for him to do to save his job is to get rid of you. </p>
<p>The other huge perk that tenured profs enjoy is that they get huge blocks of time off. They get the summer off. They get winter break off, which usually is about a month off. They get spring break off. They get all of the Federal holidays off. Every 7 years or so, they get a paid year-long sabbatical to do whatever they want. Lawrence Summers, President of Harvard, used to rail about the fact that Harvard profs are only expected to work about 28 weeks in the year. No industry job is going to give you these huge blocks of time off.</p>
<p>Now, granted, most profs don't really take this time off to do nothing. Plenty of profs use this time to do research and to publish. But the point is, if they are tenured, they don't HAVE to. They can basically do anything they want during that time. I know profs who haven't published anything in years, and just use that time off to do free-lance consulting, or work in the venture capital industry, or to travel, or to basically enjoy life. </p>
<p>Plus, let's face it. The fringe benefits of being a prof, or just working at a university in general, are gold-plated. I know a woman who works as a simple receptionist at MIT who told me that her MIT health benefits are so good that her husband (a lawyer) is going onto her benefits. You get those benefits as a prof. You also tend to get a nice pension plan. You get access to the facilities of the university - i.e. a nice gym, free/discounted events (for example, that woman uses her MIT ID to go to the Boston Museum of Fine Arts for free), discounted tuition if they want to continue their education . Profs can often times get discounted tuition for their children to study at that school, in addition to strong admissions preference. I know an MIT prof who paid a reduced rate to send his children to MIT. </p>
<p>The point is, the prof lifestyle, especially after tenure, is a pretty sweet deal. True, you may not make as much money as you might in industry. But the fringe benefits and the lifestyle make for a very comfortable existence. You don't have to work that hard if you don't want to, you get to work on the things that you like to do and not others, you never really have to be truly fearful for your job, you get lots of nice cushy benefits, and so forth. It's a pretty good life, all things considered. You could do a lot worse than be a prof.</p>