“"Do unto others as you'd have them do unto you" is the greatest phrase ever written. If everyone followed that creed, this world would be a paradise.”

Individualism and Socialism (1933)

Source: Why Men Love Bitches: From Doormat to Dreamgirl—A Woman's Guide to Holding Her Own in a Relationship

Alphabet Juice (2008), p. 324.

Individualism and Socialism (1933)
Context: Was Tolstoy justified in interpreting the Sermon on the Mount in anarchistic terms? The answer cannot be found in isolated texts or combinations thereof, but rather in consideration of the basic elements which together constitute the religion of Jesus.... The Golden Rule of conduct was phrased in terms of mutuality: "do unto others as you would have them do unto you." The true criterion of every thought and deed must, therefore, be found in its effects upon human personality, human relations, and communion between man and God.

#1
1900s, Maxims for Revolutionists (1903)

Interview on WCIU (4 May 2011) http://www.youtube.com/watch?v=Ns735UPlxKM/.

2014, Young Southeast Asian Leaders Initiative Town Hall (April 2014)
Context: The world has gotten smaller and no country is going to succeed if part of its population is put on the sidelines because they’re discriminated against. [... ] No society is going to succeed if half your population -- meaning women -- aren’t getting the same education and employment opportunities as men. So I think the key point for all of you, especially as young people, is you should embrace your culture. You should be proud of who you are and your background. And you should appreciate the differences in language and food. And how you worship God is going to be different, and those are things that you should be proud of. But it shouldn’t be a tool to look down on somebody else. It shouldn’t be a reason to discriminate. And you have to make sure that you are speaking out against that in your daily life, and as you emerge as leaders you should be on the side of politics that brings people together rather than drives them apart. That is the most important thing for this generation. And part of the way to do that is to be able to stand in other people’s shoes, see through their eyes. Almost every religion has within it the basic principle that I, as a Christian, understand from the teachings of Jesus. Do unto others as you would have them do unto you. Treat people the way you want to be treated. And if you’re not doing that and if society is not respecting that basic principle, then we’re going backwards instead of going forward. [... ] And when you see astronauts from Japan or from the United States or from Russia or others working together, and they’re looking down at this planet from a distance you realize we’re all on this little rock in the middle of space and the differences that seem so important to us from a distance dissolve into nothing. And so, we have to have that same perspective -- respecting everybody, treating everybody equally under the law. That has to be a principle that all of you uphold.