Profile: Investor puts his mouth where his money is: Alastair Ross Goobey: Correction: Patrick Hosking finds that the boss of Postel has lost none of his zeal to bring discipline to the boardroom

In our profile of Alastair Ross Goobey of 30 January, we reported that Glaxo had gone back on its promise to split the roles of chairman and chief executive. This was incorrect. We meant Wellcome, not Glaxo, which does split the jobs. We apologise for the error.