---
product_id: 528077456
title: "The Rules of Thinking: A Personal Code to Think Yourself Smarter, Wiser and Happier"
price: "¥6269"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/528077456-the-rules-of-thinking-a-personal-code-to-think-yourself
store_origin: JP
region: Japan
---

# The Rules of Thinking: A Personal Code to Think Yourself Smarter, Wiser and Happier

**Price:** ¥6269
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** The Rules of Thinking: A Personal Code to Think Yourself Smarter, Wiser and Happier
- **How much does it cost?** ¥6269 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/528077456-the-rules-of-thinking-a-personal-code-to-think-yourself)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

The Rules of Thinking: A Personal Code to Think Yourself Smarter, Wiser and Happier

## Images

![The Rules of Thinking: A Personal Code to Think Yourself Smarter, Wiser and Happier - Image 1](https://m.media-amazon.com/images/I/511Qugn34ML.jpg)

---

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**Shop now:** [https://www.desertcart.jp/products/528077456-the-rules-of-thinking-a-personal-code-to-think-yourself](https://www.desertcart.jp/products/528077456-the-rules-of-thinking-a-personal-code-to-think-yourself)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-20*