“We’re going to test whatever resources we have against our strategy, which is, if by sending young men and women into harm’s way, we are defeating al Qaeda–and that can be shown to a skeptical audience, namely me, somebody who is always asking hard questions about deploying troops— then we will do what’s required to keep the American people safe,” Obama said on ABC’s “This Week with George Stephanopoulos.”

Obama also said he suspects there is a predisposition among some military planners to think more troops is the answer to almost any problem.

“There is a natural inclination to say, ‘If I get more, then I can do more,’” Obama said on CNN’s “State of the Union.” “But right now, the question is—the first question is, are we doing the right thing? Are we pursuing the right strategy?”