President Obama says the “most important” lesson he learned during his first term in the White House is that “you can’t change Washington from the inside.”

“You can only change it from the outside,” Obama said at a “Meet the Candidates” forum hosted by the Spanish-language network Univision.

Earlier:

“Change happens because the American people demand it, because they rise up and insist on new ideas and new leadership, a new politics for a new time.”