"I'm not in any hurry," she told New York Magazine.
"I think it's a serious decision, not to be made lightly, but it's also not one that has to be made soon."
Asked whether she wrestles with the idea of making another run for the US presidency after her failed 2008 bid, the former first lady answered: "I do."
"But I'm both pragmatic and realistic. I think I have a pretty good idea of the political and governmental challenges that are facing our leaders, and I'll do whatever I can from whatever position I find myself in to advocate for the values and the policies I think are right for the country," she told the weekly.
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Clinton, 65, has been enjoying a high profile retirement since relinquishing the job of top US diplomat earlier this year, giving speeches, receiving awards, and undertaking various projects spearheaded by her Clinton Global Initiative charitable group dedicated to stamping out poverty and AIDS.
She is seen as the clear Democratic frontrunner to succeed her former boss, President Barack Obama, in the 2016 election, after being narrowly defeated by him for the 2008 Democratic presidential nomination.
One of her chief rivals for the White House -- if she indeed runs again -- is Vice President Joe Biden. Like Clinton, Biden is a former US senator who has tried and failed in the past to be elected to America's highest office, and is said to be mulling another bid.
"We get to be at home together a lot more now than we used to in the last few years," she said.
"We have a great time -- we laugh at our dogs, we watch stupid movies, we take long walks, we go for a swim. You know just ordinary, everyday pleasures."
She acknowledged that speculation is rife about her political plans, but suggested that it's too soon to focus on the next presidential election, with the last one not even a year in the past.