Thinking and Decision-Making

Let's put it this way, it's like learning to cook. If your learning method is to memorize recipes by rote, for example, "Scrambled Eggs with Tomatoes: two eggs, one tomato, 5 grams of salt.

Don't panic, I've got this. Encountering a new question type in an exam feels like you've trained for a 100-meter dash, but the referee suddenly hands you a gun and tells you to shoot.

Imagine learning a complex course is like building a house with your bare hands. Many people, given a pile of bricks, wood, and cement (which are the scattered knowledge points in the course), start h...

Hello, this is a very interesting question. I'll try to explain my thoughts in simple terms. You can think of it this way: when we usually learn things and understand the world, it's often like "cooki...

Let's take an analogy. The various subjects we study, such as physics, chemistry, and economics, are like ready-made LEGO models built by others: a car, a house, a spaceship.

Absolutely, you've hit the nail on the head with this question. First principles thinking, in essence, is a habit of "digging to the root" of things.

Great question! This concept might sound abstract, but in practice, it's very down-to-earth. I'll try my best to explain it in plain language.

Hello, this is a very interesting question. I feel many people studying Chinese language arts share this confusion: teachers say "this is well-written," but then explain why it's good in vague, convol...

Absolutely, and one could argue it's one of its most crucial roles. Let me explain with a simple analogy; you might find it easier to understand.

Ah, that's an excellent question. Many people studying history easily get bogged down, feeling as if they're being led by the author. Deconstructing this using "first principles" isn't as mysterious a...

Haha, that's an interesting question. Let me try to share my thoughts in plain language. When we were in school, teachers often used to say: "Memorize this definition; it will be on the exam.

This is an excellent question, and it's precisely the key to learning mathematics, or any science for that matter. Many people think mathematics is a game for geniuses, but in large part, it's just a ...

To understand this problem, we need to strip down complex business models to see what's at their core. This is what's known as first principles thinking.

You can understand it that way, and this perspective is very accurate. Let's use a simple, down-to-earth analogy. Imagine you're opening the largest marketplace in the country.

Of course. Think about it: fifteen or twenty years ago, if you wanted to buy something online from a seller in another city, and neither of you knew each other, what would you do? Would you transfer t...

To put it simply, this is actually very easy to understand. Imagine this: twenty years ago, if you were asked to send money to someone you only knew online and had never met, to buy something you'd ne...

This is actually quite easy to understand; let's use an analogy. Imagine Amazon, in its early days, as a giant online Walmart. To keep this "Walmart" operating 24/7 and handle the massive traffic spik...

Okay, let's talk about this topic. Imagine it not as analyzing a company, but as playing with building blocks. We want to construct three models: "low prices," "wide selection," and "fast delivery.

This is an interesting question, let's talk about it. You can actually understand this whole thing with a simple analogy. Imagine you're a top chef who opened a wildly popular online pizza shop.

This isn't complicated; let's unpack it. First, what are "First Principles"? Simply put, they are the "root" of all your decisions. No matter what new situation or difficult choice you face, you retur...