The personal finance blogosphere is teeming lately with book reviews and tips for folks who are just starting out in the world of personal finance. Trent over at The Simple Dollar recommends what he calls The 50% Solution for people just entering the workforce ‘” put 50% of each paycheck into savings, and live off the rest. Lynn at WiseBread recently reviewed the book Rich by Thirty. (Wish I’d had this book before turning thirty this year.) And our own Melissa has reached the six-month anniversary of living in the Big Girl World.

And this has all got me thinking: if I could rewind to when I was first starting college, what financial decisions would I have made differently?

Of course, in a perfect world, I would have come from rich parents who taught me how to handle money and invest it wisely. And I wouldn’t have student loans. But we work with the hand we’re dealt! So what could I have done better?

  1. Used the library more often. A lot of the credit card debt I racked up during college was due to purchasing, rather than borrowing, most of the books for my classes. In retrospect, I could have taken better advantage of the library and reserves.
  2. Passed on theater as an extracurricular. It was fun, but the late-night parties and occasional splurges on costume items helped send my spending sky-high.
  3. Eaten in more often. There were oodles of excellent restaurants in the area I went to college ‘” hard to resist when dining hall food is substandard night after night. But there were always other options, like cooking in the dormitory kitchen. And once I moved to a co-op and eventually off-campus, I could have spent more time in my own kitchen.
  4. Found a better campus job sooner. I didn’t find a well-paying campus job until junior year, which meant I spent a lot of time trying to juggle two and even three part-time jobs at the same time as school. It left me frazzled, without much time to study. Won’t make that mistake again!
  5. Taken an economics course. My college has one of the most well-known economics departments in the country, and it would have been great to come away from there with more understanding of macroeconomics.
  6. Accepted a higher-paying position upon graduation. Right out of college, I was offered a job at a very young startup. Leery of the post dot-com boom, I instead accepted a position with my college, for $11k less but with more benefits and stability. While I enjoyed the job I accepted, and learned a lot in that environment, it would have made a lot more financial sense to rake in that extra $11k each year. (The company I was skeptical of? Upromise.)
  7. Stayed in one place. I moved five times in as many years, right out of college, including one very big cross-country move. Every time you move house, it’s expensive. I would have tried to find an apartment right away, and really analyzed the need for moving house so much.

If you found yourself starting anew, what changes would you make to ensure your financial security? Share in the comments!