who was the longest serving president in number of terms
List of Presidents of the United States by time in office William Henry Harrison spent the shortest time in office, and Franklin D. Roosevelt spent the longest. He is the only president to have served more than two terms. Following ratification of the 22nd Amendment in 1951, presidents—beginning with Dwight D. Eisenhower—have been ineligible for election to a third term or for election to a second full term after serving more than two years of a term to which some other person was elected president. The amendment contained a grandfather clause that explicitly exempted the incumbent president—then Harry S. Truman—from the new term limitations.
1 + 2 + 3 + 4 + ⋯ which increases without bound as n goes to infinity. Because the sequence of partial sums fails to converge to a finite limit, the series does not have a sum.
The Adventures of Pete & Pete Little Pete Wrigley (Danny Tamberelli)
Supreme Court of the United States Critic Larry Sabato wrote: "The insularity of lifetime tenure, combined with the appointments of relatively young attorneys who give long service on the bench, produces senior judges representing the views of past generations better than views of the current day."[226] Sanford Levinson has been critical of justices who stayed in office despite medical deterioration based on longevity.[254] James MacGregor Burns stated lifelong tenure has "produced a critical time lag, with the Supreme Court institutionally almost always behind the times."[210] Proposals to solve these problems include term limits for justices, as proposed by Levinson[255] and Sabato[226][256] as well as a mandatory retirement age proposed by Richard Epstein,[257] among others.[258] However, others suggest lifetime tenure brings substantial benefits, such as impartiality and freedom from political pressure. Alexander Hamilton in Federalist 78 wrote "nothing can contribute so much to its firmness and independence as permanency in office."[259]