Jeremy Clarkson is back with his annual reminder that grades aren't everything

You can still be a baller with a C and two Us MONTE CARLO, MONACO - MAY 23: Journalist and television presenter Jeremy Clarkson on the grid before the Monaco F1 Grand Prix on May 23, 2004, in Monte Carlo, Monaco. (Photo by Mark Thompson/Getty Images) Today is A-Level results day, where thousands of anxious teenagers up and down the country will open the envelope that …