The debt ceiling's days as a recurring sticking point for politicians, and a recurring worry for government employees, could be numbered, according to President Trump.He told reporters on Thursday that "there are a lot of good reasons" to get rid of it, and The Washington Post reported Thursday on an agreement between Trump and Senate Minority Leader Chuck Schumer, D-N.Y., to work toward that end over the next couple months.Still, despite Trump and Schumer's "gentleman's agreement," as one Post source called it, to work to get rid of the ceiling, any plan to actually do away with the ceiling would need Republican congressional leaders, who currently oppose the idea, to get on board. Speaker of the House Paul Ryan, R-Wis., specifically has come out against eliminating the ceiling vote.But Trump said it is not off the table."I think it could be discussed," Trump said. "For many years, people have been talking about getting rid of debt ceiling all together, and there are a lot of good reasons to do that. So certainly, that's something that will be discussed. We even discussed it at the meeting that we had yesterday. It complicates things, it's really not necessary."Not necessary? The debt ceiling? Really?Really.The historyThe ceiling, or "one of Washington's favorite manufactured crises," as NPR's Danielle Kurtzleben and Ron Elving wrote earlier this summer, was first imposed 100 years ago to appease fiscal isolationists who worried about the financial cost of entering World War I. That early debt limit, however, made no allowance for inflation or the growing population, so it has had to be raised many times (78 times since 1960 according to the Post) over the years.Basically, the United States federal government does its budgeting differently than most countries in the world: The legislature passes spending bills that allocate where money will be spent, and then it requires a second vote to allow the country to borrow enough money to pay the debts it has approved.Many have likened the process to declining to pay a credit card bill or agreeing to go to dinner and then arguing about whether you're going to pay the bill — after you've already eaten.The news about Trump and the Democrats working together toward ending the debt limit process also comes on the heels of another agreement by Trump that bewildered Republican leadership in Congress: to effectively raise the debt ceiling until Dec. 8.The House voted 316-90 on Friday to pass that bill, which included hurricane relief funds, after it overwhelmingly passed in the Senate on Thursday.Republican leaders were hoping for a longer-term solution, so they wouldn't be forced to vote to raise the ceiling twice before 2018 midterm elections.What could be extIf the debt ceiling were to be eliminated, it's unclear what would come in its place. According to numerous reports, Vice President Pence floated the idea of reinstating "the Gephardt rule," which does away with the need for a second vote to approve borrowing once Congress has already voted once to approve a spending that inherently necessitates borrowing. (The U.S. is projected to spend $4 trillion this year, while only bringing in about $3.3 trillion in taxes and fees.)In 1979, Rep. Richard Gephardt, D-Mo., approached the parliamentarian about doing away with the second vote."I asked if there was a way that when we pass the budget [the debt ceiling] can be deemed 'raised' to accommodate the budget people are voting for," Gephardt told The Atlantic in 2011. "He said, 'Yeah, we think we can work that out.' "And so for a period, the debt ceiling increased whenever a new budget was approved. But, as Joshua Green wrote in The Atlantic, that only silenced the issue for less than two decades: