DEATH DOESN’T make sense to Larry Ellison. Particularly whether it is untimely like that of his doting adoptive mom, of kidney most cancers when he was 20 years outdated. Even mere ageing is an irritant to the co-founder of Oracle. The 80-year-old tech billionaire merely has no time for it. He’s too busy calling the pictures on the business-software large he began in 1977 and jostling for a spot in Silicon Valley’s race into the longer term, powered by day by day exercises, fish, inexperienced tea and a fridgeful of self-belief.