"Of course, I do believe it's worth it," Smith says without even a second of hesitation. "I let my actions do my talking. So later on, I could rectify my need to make known that love is the key. Understanding is the door and the background is the future of what you might be. Belgium are the only seeded nation not featuring in the last eight after an inspired display from Mensur Suljovic catapulted Austria into yet another World Cup quarter-final. "Down the line? You've got to let these things cook."