The first is a high testosterone leadership style akin to jocks on a sports team Mr. Welsh co-wrote a book called Winning Mr. Calhoun who joined GE in 1979 and left in 2006 co-wrote one title.

第一种是类似于运动队运动员的高睾丸激素领导风格。威尔士先生与人合着了一本书，名为《赢得卡尔霍恩先生》(Winning Mr. Calhoun)，他于 1979 年加入通用电气，并于 2006 年离开，与人合着了一个书名。