You never know what your history is going to be like until long after you're gone.

Fool me once, shame on - shame on you. Fool me - you can't get fooled again.

Leadership to me means duty, honor, country. It means character, and it means listening from time to time.

Terrorist attacks can shake the foundations of our biggest buildings, but they cannot touch the foundation of America. These acts shatter steel, but they cannot dent the steel of American resolve.

Freedom itself was attacked this morning by a faceless coward, and freedom will be defended.

Our enemies are innovative and resourceful, and so are we. They never stop thinking about new ways to harm our country and our people, and neither do we.

Freedom is not our gift to the world it is God's gift to humanity.

To those of you who received honours, awards and distinctions, I say, well done. And to the C students, I say, you too can be president of the United States.

I do solemnly swear that I will faithfully execute the Office of President of the United States, and will to the best of my Ability, preserve, protect and defend the Constitution of the United States

A dictatorship would be a heck of a lot easier, there's no question about it.

I believe a marriage is between a man and a woman.

All you need is love and joy.

It is not a god that makes us more human, it is we human that make Gods.

...there's a difference between knowledge and technology. Knowledge don't fail us.

We are all exposed to the flash bulb of death.

Our focus is our reality. What we choose to focus on becomes our world. It produces our thoughts, values, attitudes, and beliefs.

If we could build an economy that would use things rather than use them up, we could build a future.

The past is a work of art, free of irrelevancies and loose ends.

And like no other sculpture in the history of art, the dead engine and dead airframe come to life at the touch of a human hand, and join their life with the pilot's own.

Water is the grand epic of creation; and there is not a human soul but feels the influence of its majesty, its power, or its beauty.

In headaches and in worry Vaguely life leaks away, And Time will have his fancy To-morrow or today.