For one human being to love another; that is perhaps the most difficult of all our tasks, the ultimate, the last test and proof, the work for which all other work is but preparation. Rainer Maria Rilke
I know I'm only one human being and I'm only making one tiny contribution and it's nothing more than that. Halle Berry
For us there is no valid definition of socialism other than the abolition of the exploitation of one human being by another. Che Guevara
Enslave the liberty of but one human being and the liberties of the world are put in peril. William Lloyd Garrison
Of all forms of slavery there is none that is so harmful and degrading as that form of slavery which tempts one human being to hate another by reason of his race or color. One man cannot hold another man down in the ditch without remaining down in the ditch with him. Booker T. Washington
You cannot produce one human being without uniting two bodies. Cameroon Proverb