“When men are inhuman, take care not to feel towards them as they do towards other humans.”

Woman in the Nineteenth Century (1845)

Source: The Calling

As quoted in "Memoirs of Nikita Khrushchev, Vol. 3 : Statesman (2007), by Nikita Khrushchev, p. 95

Light (1919), Ch. XVI - De Profundis Clamavi
Context: Men have gone towards each other because of that ray of light which each of them contains; and light resembles light. It reveals that the isolated man, too free in the open expanses, is doomed to adversity as if he were a captive, in spite of appearances; and that men must come together that they may be stronger, that they may be more peaceful, and even that they may be able to live.
For men are made to live their life in its depth, and also in all its length. Stronger than the elements and keener than all terrors are the hunger to last long, the passion to possess one's days to the very end and to make the best of them. It is not only a right; it is a virtue.

We never take the time to put ourselves in the places of our victims. We never take the trouble to get over into their world, and realise what is happening over there as a result of our doings toward them. It is so much more comfortable not to do so—so much more comfortable to be blind and deaf and insane.
"The Psychology of Altruism", p. 304
The Universal Kinship (1906), The Ethical Kinship

Answering the question "Your Holiness, there are many people in the West who want to combine their spiritual practice with social and political responsibility. Do you feel that these two aspects are connected?" in an interview with Catherine Ingram, Dharamsala, India (2 November 1988).
Context: I feel that the essence of spiritual practice is your attitude toward others. When you have a pure, sincere motivation, then you have right attitude toward others based on kindness, compassion, love and respect. Practice brings the clear realisation of the oneness of all human beings and the importance of others benefiting by your actions.