What Went Well – Three Blessings Exercise

Every night for the next week, set aside ten minutes before you go to sleep. Write down three things that went well today and why they went well. You may use a journal or your computer to write about the events, but it is important that you have a physical record of what you wrote. The three things need not be earthshaking in importance (“My husband picked up my favorite ice cream for dessert on the way home from work today”), but they can be important (“My sister just gave birth to a healthy baby boy”).

https://www.brainpickings.org/2014/02/18/martin-seligman-gratitude-visit-three-blessings/