Micromastery: Learn Small, Learn Fast, And Find The Hidden Path To Happiness'Micromastery is a triumph. A brilliant idea, utterly convincing, and superbly carried through' Philip Pullman We read that we must be passionate about only one thing, that 10,000 hours of hard practice is needed to achieve mastery. But in fact most successful people, including Nobel prize winners, nurture multiple areas of knowledge and activity that feed their central subject. Whether it's making a perfect souffl, dancing a tango or lighting a fire,