A published book author since 1994, a writer and photographer since 1980s, a journalist and TV/radio commentator since 1990s. Varied background of technology (AI, cybersecurity, DevOps, web), science (biochemistry), arts (painting, calligraphy and music), and business for nearly 40 years. PhD research on business analysis, and postdoc research on antioxidants and autoxidation (biochemistry). Independent research on cybersecurity, and developed email filtering for servers and server appliances. Coach c-suite on crisis communication and management, and media handling.