You can now see Principles in Action on Android and iOS in the US, UK, Germany, Spain, India, Canada, Netherlands, France, Italy, Romania, and Croatia. I know you will love it because virtually everyone else who has seen it loves it (It has an average rating of 4.9 out of 5 in the Apple App Store). It’s free so there is no cost to checking it out. I’m at a stage in my life where I want to pass along what I’ve learned to help others, so I'm sharing the principles that I believe led to whatever su

What exactly is the principle?

英単語 principle 発音と読み方

How to design software that is resilient to change