Few men are of one plain, decided colour, most are mixed, shaded, and blended; and vary as much, from different situations as changeable silks do from different lights.
It is when we try to grapple with another man's intimate need that we perceive how incomprehensible, wavering and misty are the beings that share with us the sight of the stars and the warmth of the sun.
Man is physically as well as metaphysically a thing of shreds and patches, borrowed unequally from good and bad ancestors, and a misfit from the start.
Every man is to be respected as an absolute end in himself: and it is a crime against the dignity that belongs to him as a human being, to use him as a mere means for some external purpose.
I believe that man will not merely endure: he will prevail. He is immortal, not because he alone among creatures has an inexhaustible voice, but because he has a soul, a spirit capable of compassion and sacrifice and endurance.
Man is a wanting animal - as soon as one of his needs is satisfied, another appears in its place. This process is unending. It continues from birth to death.
The forgotten man. He is the clean, quiet, virtuous domestic citizen who pays his debts and his taxes and is never heard of outside his little circle. ... He works, he votes, generally he prays, but his chief business in life is to pay.
Man is the only animal that laughs and weeps; for he is the only animal that is struck by the difference between what things are and what they might have been.
Everything in space obeys the laws of physics. If you know these laws, and obey them, space will treat you kindly. And don't tell me man doesn't belong out there. Man belongs wherever he wants to go - and he'll do plenty well when he gets there.
An unlearned carpenter of my acquaintance once said in my hearing: 'There is very little difference between one man and another, but what there is is very important.'
One of the laws of paleontology is that an animal which must protect itself with thick armour is degenerate. It is usually a sign that the species is on the road to extinction.
The Family of Man is more than three billion strong. It lives in more than one hundred nations. Most of its members are not white. Most of them are not Christians. Most of them know nothing about free enterprise, or due process of law, or the Australian ballot.
That man is an aggressive creature will hardly be disputed. With the exception of certain rodents, no other vertebrate habitually destroys members of its own species.
Every man is more than just himself; he also represents the unique, the very special and always significant and remarkable point at which the world's phenomena intersect, only once in this way, and never again.