“One's friends are that part of the human race with which one can be human.”
“Saving the human race is a frantic one. Or a tedious one. It all depends on what stage of the process you're taking part in.”
“Religion is to the human race as the appendix is to the human body. At one time it was useful, but now it is nothing more than a detriment, and one that can kill in short order.”
“One class. No masters. No slaves. No black. No white. No Jew. No Christian. One race-- The human race.”
“A shameful fact about humanity is that some people can be so ugly that no one will be friends with them. It is shameful that humans can be so cruel, and it is shameful that humans can be so ugly.”
“There is a gulf fixed between those who can sleep and those who cannot. It is one of the greatest divisions of the human race.”