Should you choose twin outboards or a single outboard? When the required power can be achieved either way, the… 続きを読む Twin vs Single Outboards ★ Safety, Maneuverability, Performance, Fuel Economy, and Cost Compared
月: 2026年9月
Japan’s Imperial Line in Civilizational History ★ What If Jesus Had a Living Patrilineal Line?
1. A Historical Continuity That Is Easy to Underestimate Japan has an emperor. For people outside Japan, that … 続きを読む Japan’s Imperial Line in Civilizational History ★ What If Jesus Had a Living Patrilineal Line?
Understanding Brake and Steering Timing Through the Friction Circle ★ How to Corner Faster on Track
Introduction In the previous article, What Is the Friction Circle? Understanding Braking, Cornering, and Accel… 続きを読む Understanding Brake and Steering Timing Through the Friction Circle ★ How to Corner Faster on Track
What Is the Friction Circle? ★ Understanding Braking, Cornering, and Acceleration on Track
Introduction In discussions about performance driving and track driving, you may hear advice such as: “Use the… 続きを読む What Is the Friction Circle? ★ Understanding Braking, Cornering, and Acceleration on Track
Polarized Sunglasses Can Make Screens Disappear ★ What Happened with My iPhone, Car Navigation Display, and an LCD Sign
Something I noticed while wearing polarized sunglasses Polarized sunglasses are extremely useful for reducing … 続きを読む Polarized Sunglasses Can Make Screens Disappear ★ What Happened with My iPhone, Car Navigation Display, and an LCD Sign
Why Some Middle-Aged Men Make So Much Unpleasant Noise ★ Observations on Human Behavior
This essay is for two kinds of readers: people who find themselves bothered by someone making unpleasant noise… 続きを読む Why Some Middle-Aged Men Make So Much Unpleasant Noise ★ Observations on Human Behavior
My Boat ★ Jeanneau Merry Fisher 895 Sport
This page introduces my very first boat: a Jeanneau Merry Fisher 895 Sport, built by the French manufacturer J… 続きを読む My Boat ★ Jeanneau Merry Fisher 895 Sport
Six Suspension Types Explained ★ A Beginner’s Guide
Introduction: Understanding How Suspension Manages Tire Contact Suspension types differ in how they support an… 続きを読む Six Suspension Types Explained ★ A Beginner’s Guide
Exploring Japan’s Distinctiveness ★ Wet-Rice Farming, Impermanence, and the Emperor Who Prays for the People
People level the ground, build earthen banks, and dig water channels. They cultivate and maintain the fields, … 続きを読む Exploring Japan’s Distinctiveness ★ Wet-Rice Farming, Impermanence, and the Emperor Who Prays for the People
Ideas as Fashion ★ The Danger of Dressing Up in Borrowed Ideas
“Question conventional wisdom.” “Move beyond outdated values.” “Stand with the vulnerable.” Consider someone w… 続きを読む Ideas as Fashion ★ The Danger of Dressing Up in Borrowed Ideas