Table of Contents (Revised Based on Reviewer Feedback): Part I: Impulsivity in everyday life 1. What is impulsivity? Types, relation to personality, state, traits, and actions 2. The neural and cognitive substrates of impulsive behaviors. 3. Impulsivity and risk-taking behaviors Part II: Impulsivity and maladaptive behaviors 4. Anger and aggressive behaviors: Links to impulsivity 5. Interpersonal violence. 6. Out of control sexual behaviors 7. Risky driving and impulsivity 8. Impulsivity and criminal behavior. 9. Impulsivity trait and phone addiction 10. Self-harm and impulsivity 11. Binge drinking and impulsivity Part III: Impulsivity and psychiatric disorders 12. Pathological gambling and impulsive behaviors 13. Drug abuse as impulsive behavior: the case of polydrug use 14. Internet addiction and impulsivity 15. Suicidal thoughts and attempts: relationship to impulsivity 16. Binge eating behaviors: Does impulsivity play a role? 17. The nature of impulsivity in ADHD. 18. Antisocial personality disorder and impulsivity 19. Addiction to pornography 20. The nature of impulsivity in OCD. 21. Psychology in major depressive disorders Part IV: Treatment of Impulsivity 22. Treatment of impulsivity using mindfulness techniques 23. Online treatment of impulsivity