Andrés PérezHow’d I get so lucky?A few weeks ago I started an immersive Data Science course at General Assembly. It took me weeks to actually decide to jump in and I’m so…4 min read·Jan 7, 2022----
Andrés PérezinPocketPatchHow I categorize expensesKeep it simple and straightforward, with the objective of using your categories to keep track of medium-term (yearly) trends.4 min read·Feb 23, 2021----
Andrés PérezinPocketPatchWhat’s the cost of getting the new iPhone every year?When I originally started this blog, the first post I published tried to determine what was more expensive: getting the new iPhone every…3 min read·Nov 16, 2020----
Andrés PérezinPocketPatchGetting Into The Stock MarketBeing “successful” in the stock market isn’t rocket science, it’s mostly a matter of getting the basics right, and staying out of trouble.3 min read·Nov 10, 2020--1--1
Andrés PérezinPocketPatchFocusing on the wrong thingsI keep seeing this pattern of people being very thoughtful about their expenses, but focusing this discipline on the wrong kinds of…3 min read·Oct 26, 2020--1--1
Andrés PérezinPocketPatchWhy I write down all of my expensesYears ago, I found myself in an unfamiliar situation. I had become an independent contractor, and my finances seemed more complicated than…4 min read·Oct 19, 2020----
Andrés PérezHow much is carrying a water bottle everywhere worth?Drinking water is very important, and the most convenient way to do it is to buy cheap bottled water any time you need it, which is…3 min read·Jul 13, 2018----
Andrés PérezHow long until PDVSA production hits 0 barrels per day?This has been a hot topic since the latest OPEC report on Wednesday, and I agree with the notion that PDVSA’s production is going to zero…4 min read·Jun 14, 2018----
Andrés PérezEs más económico cambiar de iPhone cada vez que sale uno nuevo.La idea viene de una conversación que escuché recientemente, y su premisa básica es esta: “Me acabo de comprar el iPhone X, y para hacerlo…3 min read·Jun 11, 2018----