"I won't scatter your sorrow to the heartless sea. I will always be with you. Plant your roots in me. I won't see you end as ashes. You're all diamonds."
"There must be no barriers to freedom of inquiry … There is no place for dogma in science. The scientist is free, and must be free to ask any question, to doubt any assertion, to seek for any evidence, to correct any errors."
"I need physics more than friends."