(CNN) - Former President Bill Clinton may have stoked more speculation about his wife, former Secretary of State Hillary Clinton, and her potential run for president.
Asked during a Q-and-A session on Saturday if he'd rather take eight more years as president or complete 16 projects at the Clinton Global Initiative, Clinton said - after a pause - "I would rather keep doing what I'm doing."
"Because I think America will have some very good choices for president," he continued, drawing applause from the audience as they presumably clapped and cheered for his wife.
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His comments came in St. Louis at the annual meeting for the Clinton Global Initiative University, part of his nonprofit he runs that gets young people focused on innovations to improve poverty, development and medical care around the world.
The forum ended with Clinton being interviewed on stage by comedian Stephen Colbert, a conversation that will air on Comedy Central's "Colbert Report" Monday evening. Clinton and Colbert took questions from the young audience after the interview.
"I think that, except in unusual circumstances, a two-term limit is a good thing," Clinton continued. He said he wouldn't oppose allowing future presidents to run for a third term not immediately after their second.
"But I would personally rather keep on doing what I'm doing for as long as I can possibly do it, because I think I have learned how to do it, and I'm not sure anybody else would be doing this - whereas I'm quite sure there are going to be lots of talented people who are dying to become president of the United States," he said.
Although recent polls show Hillary Clinton would come out strong against potential Republican rivals should she decide to make another bid for the White House, one Republican senator said Sunday that her supporters shouldn't get their hopes up.
"I think after eight years of Barack Obama, if things don't change, the next Democrat running for president will be in trouble," Sen. Lindsey Graham of South Carolina said on NBC's "Meet the Press." "She will be a formidable candidate. I think her time as secretary of state is mixed. Benghazi is yet to be told completely. Anybody underestimates her on the Republican side would do so at a peril. But yes, she can be beat; anybody can be beat in this country."