http://www.espncricinfo.com/awards2013/c...mments=all
Ironically, even Kallis says Lara was better. From comments:
"As cricinfo reported 2 weeks ago, 'Retired South African allrounder Jacques Kallis would not rate Sachin Tendulkar as the best batsman he has played against but said the Indian legend has "tremendously" helped in taking the game forward by playing with the right spirit throughout his illustrious career. Asked who are his toughest opponents, Kallis said, "Seamer: Wasim Akram. He had the ability to swing the ball both ways. Spinner: Shane Warne. He controlled the game, he attacked, defended. Batsman: Brian Lara.' "