“Nothing in life is worthwhile unless you take risks. Fall forward. Every failed experiment is one step closer to success.”

“This country will not be a good place for any of us to live in unless we make it a good place for all of us to live in.”

“You can cut all the flowers but you cannot keep spring from coming.”

“Most great people have attained their greatest success just one step beyond their greatest failure.”

“Leave your drugs in the chemist's pot if you can heal the patient with food.”

“The beginning is always today.”

“My humanity is bound up in yours, for we can only be human together.”