Atomic Habits

Most of the things James Clear explains in this book are the type of things that seem incredibly obvious.. once you read them.

The book gives good real-life examples and provides you with a good toolchain/framework to setup and hopefully build long-lasting habits.

It also does a great job of making concepts/tools/practices memorable. A lot of good one-liners. Some of them actually pop up in my head when I'm about to break a habit and that also helps keep me in check.