“No individual can live alone, no nation can live alone, and anyone who feels that he can live alone is sleeping through a revolution. The world in which we live is geographically one. The challenge that we face today is to make it one in terms of brotherhood…. Through our scientific and technological genius, we have made of this world a neighborhood, and yet we have not had the ethical commitment to make of it a brotherhood. But somehow, and in some way, we have got to do this.”
Martin Luther King Jr.
Source: A Knock at Midnight