Monthly Archives: April 2019

Thermodynamics or computation

Cells compute. In each cell in you right now most of the energy burn is going to translation. That is, in the ribosomes where your DNA basically is turned into protein. The ribosomes operate within two orders of magnitude of the thermodynamic optimum which makes them about 10 to the fifth times better than all […]

What the Moon has taught us

If something works, it’s obsolete ‒ 2010: Space Odyssey, Arthur C. Clarke The reason for the huge successful NASA perhaps to this day is Jim Webb. He was at NASA only for six or seven years and he shaped it. When he became the first NASA administrator, James Webb collected all NASA managers and said: […]

5 H’s of Leadership

Watch Past International President Mohammed Murad from his 2018 Annual Convention session where he poses the question, is leadership for me? Find out how to answer this as he takes you through his 5 H’s of leadership: Head, Heart, Health, Humility and Happiness.   I have something which is called five H’s of leadership. The […]

Security Architecture for Cyber Physical Systems

Slides I presented at the Automotive Cybersecurity conference at Detroit on Friday. The main message is captured in the last bullet in the Summary: We do not know how to build 100% reliable systems, we only know how to manage risk – your system will fail and you have to build for failure. This was […]