Bush Accepts ... what?

Last night, President Bush said:

And as your president, I am responsible for the decision to go into Iraq.
[.../...]
I know this war is controversial -- yet being your president requires doing what I believe is right and accepting the consequences.

What "consequences" is he talking about here? Any idea anyone?

NOTE: you will notice that the transcript does not render his speech problems. It reads "the result of that war was to rid the world of a murderous dictator" when he said "the result of that war was to rid a murder... the... the world of a murderous dictator".