By saying this, what I’m saying is essentially the same message was sent to the elderly people when designing digital service to be “swift & safe” — I will not force you to work overtime on anything. Indeed, I will only design thing that saves your time. Also, I will never design anything that expose you or your superior to more risk. Indeed, my design are always reducing risk. These two happen at the same time. I will not design anything that wastes your time to reduce risk or to expose you to risk to save you time. I will never do that either. That’s my design principle.