Each night, name three specific things that went well today, and one reason each one did.
Put the three things down in writing, rather than only running through them in your head.
Name the actual moment — a sentence someone said, a task finished — instead of a general category.
Where you can, name the person or effort behind the good thing, not just the thing itself.
Say one of your three things out loud to another person, instead of only keeping it private.