Outgoing Clinton says she is ‘more optimistic’ now

PanARMENIAN.Net - Hillary Clinton has said the world is a safer place, in her farewell address to state department staff on her last day as America's top diplomat, BBC News reported.

Clinton, 65, leaves the post after four years, visits to 112 countries and nearly a million air miles.She will be replaced by John Kerry, a Massachusetts senator, who was sworn in at a private ceremony on Friday, Feb 1.

The former first lady is now discussed as a possible candidate for the 2016 presidential election.

Clinton said leading the agency as the 67th U.S. Secretary of State had been a "unique and singular, exciting and challenging" experience.

She acknowledged the attack on the U.S. embassy in Turkey - a sobering reminder of the everyday global threats that will face her successor. "I am very proud of the work we have done together," she told her staff. "Of course, we live in very complex and dangerous times, as we saw again just today at our embassy in Ankara, where we were attacked."

But she said she was "more optimistic" now than when she took up her post in 2009. "I am so grateful that we've had a chance to contribute in each of our ways to making our country and our world stronger, safer, fairer and better," she told staff.

Earlier in the day, Clinton officially tendered her resignation to President Barack Obama, her former bitter rival in the 2008 race for the Democratic presidential nomination.

In her letter, she said she was more convinced than ever of America's strength as a global leader and its potential to be a force for good.

Clinton has been coy about a possible White House run in four years' time. She has said she has no specific plans for the future, but that she "absolutely" still plans to make a difference on issues she cares about.

"I am going to be secretary of state until the very last minute when I walk out the door," she told the Associated Press on Thursday. "And then I am going to take the weekend off and then I may start thinking about all the various offers and requests and ideas that have come my way."