My optimism and confidence come not from feeling I'm luckier than other mortals, and they sure don't come from visualizing victory. They're the result of a lifetime spent visualizing defeat and figuring out how to prevent it. Like most astronauts, I'm pretty sure that I can deal with what life throws at me because I've thought about what to do if things go wrong, as well as right. That's the power of negative thinking.

The world is full of cravens who pretended to be heroes.

It is not the intelligent woman v. the ignorant woman; nor the white woman v. the black, the brown, and the red, it is not even the cause of woman v. man. Nay, tis woman's strongest vindication for speaking that the world needs to hear her voice.

Behind every American soldier, dozens of their countrymen tonight sleep soundly — and hundreds more in their shadow abroad will wake up alive and safe.

To me non-violence has come to represent a panacea for all the evils that surround my people, and, therefore, I am devoting all my energies towards the establishment of a society that should be based on its principles of truth and peace.

The most important accomplishment, I believe, was my voting against the First World War.