It isn't making mistakes that's critical; it's correcting them and getting on with the principal task.

One thing appears reasonably certain, and that's that those who make allegations of a culture of deception, of intimidation or cover-up need to be extremely careful about such accusations.

Every country should be tired of going to war. War is a terrible thing. If I had been in Congress, as much as I would be inclined naturally to be supportive of a president, any president, I would have voted no, had the issue come to a vote.

It is easier to get into something than to get out of it.

Presidential leadership needn't always cost money. Look for low- and no-cost options. They can be surprisingly effective.

Enjoy your time in public service. It may well be one of the most interesting and challenging times of your life.

The worst mistake is to have the best ladder and the wrong wall.