Now, some people might look at something and let it go by, because they don't recognize the pattern and the significance. It's the sensitivity to pattern recognition that seems to me to be of great importance. It's a matter of being able to find meaning, whether it's positive or negative, in whatever you encounter. It's like a journey. It's like finding the paths that will allow you to go forward, or that path that has a block that tells you to start over again or do something else.

One of the greatest rewards for doing can be the chances it gives to do some more - even better.

Reply when questioned on the safety of the polio vaccine he developed: It is safe, and you can't get safer than safe.

Now, some people might look at something and let it go by, because they don't recognize the pattern and the significance. It's the sensitivity to pattern recognition that seems to me to be of great importance. It's a matter of being able to find meaning, whether it's positive or negative, in whatever you encounter. It's like a journey. It's like finding the paths that will allow you to go forward, or that path that has a block that tells you to start over again or do something else.

I have come to recognize evolution not only as an active process that I am experiencing at the time, but as something I can guide by the choices I make.

Solutions come through evolution. They come through asking the right questions, because the answers pre-exist. It is the questions that we must define and discover. You don't invent the answer-you reveal the answer.

There is hope in dreams, imagination, and in the courage of those who wish to make those dreams a reality.