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

“Are we being good ancestors?”

“I look upon ourselves as partners in all of this, and that each of us contributes and does what he can do best. And so I see not a top rung and a bottom rung - I see all this horizontally - and I s...”

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

“Hope lies in dreams, in imagination and in the courage of those who dare to make dreams into reality.”

“When things get bad enough, then something happens to correct the course. And it's for that reason that I speak about evolution as an error-making and an error-correcting process. And if we can be ...”

“Your sacred contribution in the world is the service to humanity.”

“My wish simply is to live my life as fully as I can. In both our work and our leisure, I think, we should be so employed. And in our time this means that we must save ourselves from the products th...”

“After Carol had left, as Symons threw away a pile of used tissues and rearranged the cushions on the couch, he remarked that the most common and unhelpful illusion plaguing those who came to see hi...”

“Your purpose is to remember your purpose”

“The moment we decide our purpose is to win is the moment we lose.”

“You're either living on purpose or living accidentally, so live ON purpose WITH purpose!”