About David Allen.
David Allen is an American productivity consultant, best known for developing the "Getting Things Done" (GTD) methodology, which has become a cornerstone in personal and professional time management practices. Born on December 28, 1945, Allen has authored several books, including the influential "Getting Things Done: The Art of Stress-Free Productivity," and has worked with individuals and organizations to enhance their efficiency and effectiveness. His approach emphasizes the importance of organizing tasks and commitments to reduce stress and increase clarity in both personal and professional life.