The club legend’s succinct but challenging statement has worked wonders so far, after his Reds recorded a seventh straight win of the new era when defeating Brighton & Hove Albion in the Premier League on Saturday.
That 2-1 success at Old Trafford followed previous morale-boosting victories over Cardiff City, Huddersfield Town, Bournemouth, Newcastle United, Reading (in the Emirates FA Cup) and, of course, Tottenham Hotspur.
Herrera has made six appearances under Solskjaer and earned his praise at the weekend, when Ole admitted he has been a fan of the midfielder since watching him play at Old Trafford with Athletic Club in 2012.