Personal task management involves efficiently handling your own activities using a system to be more effective and reduce stress. Key aspects include making a prioritized to-do list by breaking large tasks into smaller ones, saying no when necessary, and using tools like calendars and reminders to stay on track. Prioritization methods include categorizing tasks as vital, important, or nice and further dividing them based on their importance and deadlines. Regularly reviewing and updating your task list is important for effective personal task management.