In addition, school teams will benefit from time spent identifying specific student learning priorities, building consensus and capacity to achieve these goals,
investing in high
quality implementation, and spending time
examining student outcomes.
The two different styles» performance is best exemplified by
examining the stock returns of Berkshire Hathaway over two distinct time periods, namely 1965 - 1981 and 1982 - 2016, as Buffett was a Ben Graham investor early on in his career and, sometime after 1981, his style evolved to
quality investing.