In other words, don't expect to always be great. Disappointments, failures and setbacks are a normal part of the lifecycle of a unit or a company and what the leader has to do is constantly be up and say 'we have a problem, let's go and get it'.

Always do your best. Somebody is watching you.

We have to start thinking of America as a family. We have to stop screeching screeching at each other, stop hurting each other, and instead start caring for, sacrificing for and sharing with each other ... We cannot move forward if cynics and critics swoop down and pick apart anything that goes wrong, to a point where we lose sight of what is right, decent and uniquely good about America.

Being responsible sometimes means pissing people off.

I have always gone through public life and saying that with respect to political candidates, I always measure each candidate against what I think the country needs at that time, and I will vote for the person I think who is most qualified to serve the nation at that time.

Leadership is all about people … and getting the most out of people.

You can't just have slogans, you can't just have catchy phrases. You have to have an agenda. And I think what the Republican Party has to do, if it's going to incorporate the tea party efforts in it, is to come up with an agenda that the American people can see, touch, and actually believe in, and something they believe in.