Book Worm

We all take pride in claiming that humans are the most intelligent creatures on planet earth. That’s ironic because the definition of intelligence is also created by us. In other words, we’re giving ourselves high ranking on a scale created by us.

But the irony doesn’t end there.

Inspite of wearing our intelligence as badge of honour, we all make errors which our “so-called intelligence” classify as dumb mistakes. That’s because no matter how hard we try, we can’t fight mother nature — the traits deeply ingrained in our behaviour by millions of years of evolution.

In the popular rationality blog Less Wrong, while explaining the thoughts behind the blog’s odd name, Ruby writes —

1. A humble recognition that no human is ever going to attain perfectly true beliefs and be right about everything. We should always believe that some of our beliefs are mistaken, we just don’t know which ones.

2. A bold recognition that notwithstanding the impossibility of being perfectly right, there is still the possibility of being less wrong. Everyone believes false things, but some believe a lot fewer wrong things than others. [Read more…] about 📚 Bookworm: You Are Now Less Dumb

In 2012, Scott Young took upon him the challenge to complete the four year computer science curriculum of MIT and pass the exams without attending the classes. It was literally a moonshot for two reasons. First, Scott had a degree in business and no prior knowledge of computers. Second, he was planning to finish the challenge in under one year.

He did it. And that started him on the path to mastering several other hard skills like learning to speak four different languages (fluently) in one year and learning to draw like a professional in 30 days.

How does he do it — mastering hard skills in a shockingly short amount of time?
[Read more…] about Bookworm: Ultralearning

Post the second world war, when the western economies experienced a massive boom, the number of people living and working in high rises increased exponentially. These tall establishments became more convenient with the wide adoption of elevators.

In spite of elevators saving time and effort (that would’ve gone in climbing the stairs), people started complaining about delays and the slowness of elevators.

We, humans, are inherently discontent with what we have, aren’t we? Instead of feeling grateful for the fact that elevator saves us from the pain of trudging up floors on the foot, we get frustrated about having to wait a few extra minutes. Such is the human nature. However, it’s not the waiting that bothers us. It’s boredom.
[Read more…] about Bookworm: Alchemy

Whether you hate numbers or love them, there’s no denying that being in the business of investing you can’t afford being numbers shy. Of course, successful investing doesn’t require you to be a mathematician but having an intuitive feel for numbers goes a long way in making the process of finding great businesses fun and intellectually stimulating.

If you’re reading this I won’t hesitate to make the assumption that you’re a knowledge worker, i.e., someone who gets paid not for the physical labour but for their knowledge and cognitive abilities to turn that know-how into something valuable and useful. And one skill that knowledge workers need the most is the ability to learn quickly and efficiently.

This means you should always be on the lookout to find the best strategies about meta-learning — learning how to learn.

Barbara Oakley teaches an online course Learning How to Learn and it wouldn’t be an overstatement if I say that this course has been the most popular online course in the world for many years.

[Read more…] about Bookworm: A Mind for Numbers

A few years back, I wrote an essay on the mental model of Redundancy. In that article, I mentioned how Bill Gates reasoned using Redundancy that saving lives in Africa will contain the country’s population growth over the longer term. One reader pointed out that Gates’ insight originally came from another guy named Hans Rosling.

A little bit of research revealed that Hans Rosling had a decisive impact on how Bill Gates thought about his philanthropy work in African countries. No wonder, when Rosling’s book came out, Gates was among the first to publish a review. He wrote —

Hans, the brilliant global-health lecturer who died last year, gives you a breakthrough way of understanding basic truths about the world—how life is getting better, and where the world still needs to improve. And he weaves in unforgettable anecdotes from his life. It’s a fitting final word from a brilliant man, and one of the best books I’ve ever read.

[Read more…] about Bookworm: Factfulness by Hans Rosling