“Humanity lies in man’s capacity to question the known and imagine the unknown.”

Sooner or later I’m going to die, but I’m not going to retire.

Human nature is almost unbelievably malleable, responding accurately and contrastingly to contrasting cultural conditions.

in all cultures, human beings – in order to be human – must understand the nonhuman.

Even though the ship may go down, the journey goes on.

The negative cautions of science are never popular.

We need every human gift and cannot afford to neglect any gift because of artificial barriers of sex or race or class or national origin.

It is easier to change a man’s religion than to change his diet.

It used to be when we said, ”til death do us part,’ death parted us pretty soon. That’s why marriages used to last forever. Everybody was dead.

Never believe that a few caring people can’t change the world. For, indeed, that’s all who ever have.

The ability to learn is older as it is also more widespread than is the ability to teach.

We end up with the contradictory picture of a society that appears to throw its doors wide open to women, but translates her every step towards success as having been damaging.

No matter how many communes anybody invents, the family always creeps back.

We won’t have a society if we destroy the environment.

I have spent most of my life studying the lives of other peoples – faraway peoples – so that Americans might better understand themselves.

We must recognize that beneath the superficial classifications of sex and race the same potentialities exist, recurring generation after generation, only to perish because society has no place for them.

You just have to learn not to care about the dusty mites under the beds.

I want to thank all the women who have worn my clothes, the famous and the unknown, who have been so faithful to me and given me so much joy.

I am fated to journey hand in hand with my strange heroes and to survey the surging immensity of life, to survey it through the laughter that all can see and through the tears unseen and unknown by anyone.

If the future is to remain open and free, we need people who can tolerate the unknown, who will not need the support of completely worked out systems or traditional blueprints from the past.

The truth about Pearl Harbour is obscured to this day. But it has been much studied.

I find the lure of the unknown irresistible.

Horror and the unknown or the strange are always closely connected so that it is hard to create a convincing picture of shattered natural law or cosmic alienage or ‘outsideness’ without laying stress on the emotion of fear.

The oldest and strongest emotion of mankind is fear, and the oldest and strongest kind of fear is fear of the unknown.

The urge to discover, to invent, to know the unknown, seems so deeply human that we cannot imagine our history without it.