“The chief obstacle to the progress of the human race is the human race. ”
“Humanity, n. The human race, collectively, exclusive of the anthropoid poets.”
“The human race is a race of cowards; and I am not only marching in that procession but carrying a banner.”
“One class. No masters. No slaves. No black. No white. No Jew. No Christian. One race-- The human race.”
“One's friends are that part of the human race with which one can be human.”
“Don’t overestimate the decency of the human race.”