"In listing these tendencies making for a new world, we must not forget developments in the religious or spiritual thinking and feeling of mankind, where also we feel a strong unifying trend"
"Non-violence is the greatest force at the disposal of mankind. It is mightier than the mightiest weapon of destruction devised by the ingenuity of man"
"Three passions, simple but overwhelmingly strong, have governed my life: the longing for love, the search for knowledge, and unbearable pity for the suffering of mankind"
"Impart as much as you can of your spiritual being to those who are on the road with you, and accept as something precious what comes back to you from them"