• As a bio-philosopher - as someone who draws upon the scriptures of nature, recognizing that we are the product of the process of evolution, and in a sense, we have become the process itself - through the emergence and evolution of our consciousness, our awareness, our capacity to imagine and to anticipate the future and to choose from amongst alternatives.

    "Jonas Salk, 'Man Evolving'". "The Open Mind" with Richard D. Heffner, May 11, 1985.