GA2020.7.5

David's Time With Peter F. Drucker 2020.7.5 冠鼎学院（GA）——识别·培养·考验未来的领导者 By 1580 or so, the printers, with their focus on technology, had become ordinary craftsmen, respectable tradesmen to be sure, but definitely no longer of the upper calss. And they had also ceased[siːst] both to be more profitable than other trades and to attract investment capital. Their place was soon taken by what we now call publishers, people and firms whose focus was no longer on the “T” in IT but on the “I”. ——《Management Challenges for the 21st Century · Chapter4 Information Challenges》(Peter F.Drucker,1999)