Assad, who spoke in an interview with Turkey's private Halk TV, made no mention of his government's role in the civil war that has killed at least 100,000 people so far, instead blaming foreign fighters and governments, including Turkey's, for the bloodshed.
The interview, broadcast late yesterday, was the latest in a series the Syrian president has given to foreign media as part of a charm offencive in the wake of the Russian-brokered deal that averted the threat of a US airstrike over an August chemical weapons attack, which killed hundreds of people.
Assad has been president since 2000 when he took over after his father and predecessor, Hafez Assad, died after ruling Syria for three decades. His second seven-year-term ends in mid-2014.
Syria's opposition wants Assad to step down and hand over power to a transitional government until new elections are held.
Despite the bloody conflict, Assad still enjoys wide support among minorities, including Christians and members of his Alawite sect, an offshoot of Shiite Islam.
Assad used the interview to attack Turkish Prime Minister Recep Tayyip Erdogan, warning Ankara will pay "a high price" for allowing foreign fighters to enter Syria from its territory to fight the Syrian government forces.
Erdogan has been one of Assad's harshest critics since Syria's uprising erupted in March 2011.
"This government, represented by Erdogan, is responsible for the blood of tens of thousands of Syrians, and is responsible for the destruction of Syria's infrastructure," Assad said. It is also "responsible for endangering security of the region, not only Syria."
