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A few years back, I wasted time on Duolingo trying to learn Spanish. I no longer do that and you shouldn’t. Here’s why it’s not effective and better alternatives.

Driving from Phoenix (Arizona) to El Paso (Texas), Lordsburg is a small town to stop over for a night. And here, we came across this hidden gem of a ghost town. It is only 7$ per person. The tour guide, a native of Ohio, who married the daughter of the owner, lives in this abandoned ghost town. He carries guns for the critters as there are tons of rattlesnakes around.

The Bed of Procrustes is a short book consisting of quotes by Taleb. Unlike his other books, this book is mostly a collection of quotes. Procrustes used to stretch/amputate his guests who wouldn’t fit on his bed. Similarly, when our minds need to reduce information, we are more likely to try to squeeze a phenomenon into the Procrustean bed of a crisp and known category (amputating the unknown), rather than suspend categorization, and make it tangible. That’s the central theme of this book.

We started with the Wrigley’s Mansion. The mansion of the famous Wrigley’s chewing gum. The self-guided tour is free. And the paid tour costs 17$. Then head to Roosevelt street, the downtown area of Phoenix. There are lots of eateries and art galleries here. I would highly recommend having lunch here.

The book summarizes the teachings of John from the course CS190 that he teaches at Stanford. Good system designers get to spend a larger fraction of time in the design phase. Poor designers spend most of their time chasing bugs in complicated and brittle code.

Indian passport remains weak, as per Henley’s 2021 index, India has visa-free access to only 59 countries and that excludes the USA, Canada, Australia, New Zealand, and the Schengen zone. Before ruminating on that, it is worth asking, why China, which is 5 times richer than India in terms of per capita GDP is not doing significantly better either. The island countries of the Caribbean with a population of less than a million have better access than China. Even war-torn Venezuela has a better passport including visa-free access to western Europe. I believe that two dominating factors decide the power of a country’s passport. First, how rich is the country? And second, how big is its population?

I’m a big of serverless. In fact, in 2021, I believe that it should be the default choice and one should have a strong reason to deploy their own servers.

Carlsbad Caverns National Park is famous for the Carlsbad cavern. While Lava Beds National Monument is famous for its labyrinth of caves, Carlsbad is famous primarily for a single huge cave. There are several small caves around that require permits and specialized gear to visit. I would highly recommend coming here early in the morning. You need to book a reservation in advance. The Carlsbad cave is huge. And while some people take the elevator, I recommend going down as well as up via the hike to have the fullest experience. It takes about 45 mins to hike up/down. And then there is a big room to explore at the bottom. There are ~50 marked stops to the bottom. Expect to spend about 3-4 hours in the cave.

There are several nightmare stories on the Internet regarding Google’s poor handling of payment issues related to Google Fi service. Most problems arise because people buy a phone along with Google Fi SIM. Don’t do it.

The northern part of Bengal known as Gorkhaland and Sikkim is the Nepali-speaking region of India. This part is known mostly for its mountainous beauty. If you are flying in, Bagdogra is the closest airport. The airside of this airport is congested, so, I would recommend not to check-in too early.