The human race is a single species, but it is divided into many races.
Philosopher, logic, natural science
Aristotle, general theme in his biological writings, not a direct quote but a summary of his classification
c. 350 BCE
Found in 1 providers: gemini
Cross Reference
1 source
"Man is by nature a political animal."
Shocking"It is clear, then, that some men are by nature free, and others slaves, and that for these latter slavery is both expedient and right."
Shocking"A young man is not a proper hearer of lectures on moral philosophy, for he is inexperienced in the actions that occur in life, and since he tends to follow his passions, his study will be vain and unp…"
Shocking"He who is unable to live in society, or who has no need because he is sufficient for himself, must be either a beast or a god."
Shocking"Those who educate children well are more to be honored than they who produce them; for these only gave them life, those the art of living well."
Humorous