Nature is indifferent to the survival of the human species, including Americans.
Politeness is to human nature what warmth is to wax.
Human nature is not black and white but black and grey.
That's human nature - the ups and downs.
Human society sustains itself by transforming nature into garbage.
People want to typecast you; it's human nature.
The deepest principle in human nature is the craving to be appreciated.
Human nature is evil, and goodness is caused by intentional activity.
The power to question is the basis of all human progress.
In human relationships, kindness and lies are worth a thousand truths.
In all human affairs there are efforts, and there are results, and the strength of the effort is the measure of the result.
I love, I love human beings, studying them.
To my mind, there is a reason that music is there and it's about being human.
I'm very curious, I guess, as a human being.
I'm not a saint. I'm not an angel. I'm a human being.
As human beings we're so cynical, so uncompassionate.
Human beings are religious animals.
I see humans but no humanity.
Universe is nothing, but human thought.
To bracket form and finality out of one's investigations as far as reason allows is a matter of method, but to deny their reality altogether is a matter of metaphysics.
The world moves on so fast, and we lose all chance of being the women our mothers were; we lose all understanding of what shaped them.