There is no firm reason to anticipate that the intellectual capacities of peoples geographically separated in their evolution should prove to have evolved identically. Our wanting to reserve equal powers of reason as some universal heritage of humanity will not be enough to make it so.

As an educator, I have always striven to see that the fruits of the American Dream are available to all.

Today, the theory of evolution is an accepted fact for everyone but a fundamentalist minority, whose objections are based not on reasoning but on doctrinaire adherence to religious principles.

I have been much blessed.

Remember, grab you're future with both hands and mold it into what you want it to be. It's the determined, who create the life they want, while the idle sit by and watch it fade away into nothingness. The future belongs to the exceptional individuals, who can see the light of the future, at the end of the tunnel.

Science has always been my preoccupation and when you think a breakthrough is possible, it is terribly exciting.

(The National Cancer Program is) a bunch of (obscenity).