“…not one rebel defection — not even Robert E. Lee's — cost young Adams a personal pang; but Sumner's struck home.”

“Only one man in Adams's reach seemed to him supremely fitted by knowledge and experience to be an adviser and friend. This was Senator Sumner; and there, in fact, the young man's education began; there it ended.”

“It is ridiculous to seek to excuse Robert Lee as the most formidable agency this nation ever raised to make 4 million human beings goods instead of men. Either he knew what slavery meant when he helped maim and murder thousands in its defense, or he did not. If he did not he was a fool. If he did, Robert Lee was a traitor and a rebel–not indeed to his country, but to humanity and humanity’s God.”

“Adam and Eve may have been the first atheists, since they rebelled against the one commandment of God.”

“O people! Your God is one and your forefather (Adam) is one. An Arab is not better than a non-Arab and a non-Arab is not better than an Arab, and a red (i. e. white tinged with red) person is not better than a black person and a black person is not better than a red person, except in piety.”

“Henry heard the vote announced which gave Sumner the needed number. Slipping under the arms of the bystanders, he ran home as hard as he could, and burst into the dining-room where Mr. Sumner was seated at table with the family. He enjoyed the glory of telling Sumner that he was elected; it was probably the proudest moment in the life of either.”

“He was the more surprised to see that Sumner invited a renewal of old relations. He found himself treated almost confidentially. Not only was he asked to make a fourth at Sumner's pleasant little dinners in the house on La Fayette Square, but he found himself admitted to the Senator's study and informed of his views, policy and purposes, which were sometimes even more astounding than his curious gaps or lapses of omniscience.

On the whole, the relation was the queerest that Henry Adams ever kept up. He liked and admired Sumner, but thought his mind a pathological study. At times he inclined to think that Sumner felt his solitude, and, in the political wilderness, craved educated society; but this hardly told the whole story. Sumner's mind had reached the calm of water which receives and reflects images without absorbing them; it contained nothing but itself.”

“The gene code was still pure in Cain's time; there would be no defects in children from marrying close to the bloodline like there would be today. The average person today has about 3,500 defective genes, making close kin marriages dangerous to the offspring. Adam married his own rib!”

“But I account it worth
All pangs of fair hopes crost—
All loves and honors lost,—
To gain the heavens, at cost
Of losing earth.”

“Effective institutions raise the benefits of cooperative solutions or the costs of defection, to use game theoretic terms.”