“There is nothing so difficult as to persuade men that they are ignorant. Bertha, exaggerating the seriousness of the affair, thought it charlatanry to undertake a post without knowledge and without capacity. Fortunately that is not the opinion of the majority, or the government of this enlightened country could not proceed.”

“...like many another self-educated man, he attached an exaggerated importance to the knowledge he had so painfully acquired and could not resist the temptation to parade it,...”

“Happily men don't realise how stupid they are, or half the world would commit suicide. Knowledge is a will-of-the-wisp, fluttering ever out of the traveller's reach; and a weary journey must be endured before it is even seen. It is only when a man knows a good deal that he discovers how unfathomable is his ignorance. The man who knows nothing is satisfied that there is nothing to know, consequently that he knows everything; and you may more easily persuade him that the moon is made of green cheese than that he is not omniscient.”

“Society tempts me to its service by honours and riches and the good opinion of my fellows; but I am indifferent to their good opinion, I despise honours and I can do very well without riches.”

“Like all weak men he laid an exaggerated stress on not changing one's mind.”

“When people say they do not care what others think of them, for the most part they deceive themselves. Generally they mean only that they will do as they choose, in the confidence that no one will know their vagaries; and at the utmost only that they are willing to act contrary to the opinion of the majority because they are supported by the approval of their neighbours. It is not difficult to be unconventional in the eyes of the world when your unconventionality is but the convention of your set.”

“I could have forgiven it if he'd fallen desperately in love with someone and gone off with her. I should have thought that natural. I shouldn't really have blamed him. I should have thought he was led away. Men are so weak, and women are so unscrupulous.”