Differences in the workplace is a common thing, between supervisors and supervisors, colleagues and colleagues, supervisors and subordinates, it is inevitable that sometimes there will be "incompatible". When the "sandwich cake" situation occurs how should we look at it?
According to McKinsey, people usually remember one, two, three, but not four, five, six, so everything should be summarized in less than three. This is now widely circulated in the business world "30 seconds elevator theory" or "elevator speech".