Lebanon's newly elected president, Joseph Aoun, said Thursday that "a new phase" has started for the war-ravaged country and pledged to rebuild the state, adopt a policy of "positive neutrality" and fight corruption.

Lebanon’s parliament chose the country’s army commander, Joseph Aoun, as head of state, filling a more than two-year-long presidential vacuum.

Though Lebanon’s presidency is mostly symbolic, it has a few important powers, like approving prime ministers and cabinets. In a country still haunted by the memory of civil war, symbolism is important too: how the head of state is chosen says much about the balance of power in Lebanon’s factious politics.