I can recommend the book '365 days of self discipline' https://www.amazon.com/365-Days-Self-Discipline-Life-Altering-Self-Control-ebook/dp/B078NV2G4V https://w

I can recommend the book '365 days of self discipline' https://www.amazon.com/365-Days-Self-Discipline-Life-Altering-Self-Control-ebook/dp/B078NV2G4V https://www.amazon.com/365-Days-Self-Discipline-Life-Alterin... Self discipline is something you need to work on every day.