Technology can make a boring job even more boring and an interesting job even more interesting, says the Financial Times' Tim Harford. LONDON: As artificial intelligence becomes ever more capable, is any job secure ? “I’ve sort of convinced myself that the safest job in the world is probably gardener,” the FT’s chief economics commentator Martin Wolf recently confessed. That seemed right. There are some things the computers just can’t do. The next morning the FT published The Gardens That AI