WEST PALM BEACH, Fla. — President Donald Trump said Sunday that “I’m not joking” about trying to serve a third term, the clearest indication he is considering ways to breach a constitutional barrier against continuing to lead the country after his second term ends at the beginning of 2029.

“There are methods which you could do it,” Trump said in a telephone interview with NBC News from Mar-a-Lago, his private club.

He also said “it is far too early to think about it.”

The 22nd Amendment, added to the Constitution in 1951 after President Franklin D. Roosevelt was elected four times in a row, says “no person shall be elected to the office of the President more than twice.”

Any attempt to remain in office would be legally suspect and it is unclear how seriously Trump might pursue the idea. The comments nonetheless were an extraordinary reflection of the desire to maintain power by a president who had violated democratic traditions four years ago when he tried to overturn the election he lost to Democrat Joe Biden.

— The Associated Press