What do you make of Bielsa though? He had Chile playing beautifully with his high defensive line, up-field pressure, and quick movement, but Argentina in the 2002 WC was bitterly disappointing given there was no direction, no movement and little energy and though the 2004 Copa was better, Bielsa still seemed to eccentric with crazy substitutions, changing too many tactics mid-game etc. Do you think those were formative years in fashioning his footballing philosophy or is a little bit of madness an intrinsic part of the package called El Loco?