The only truly affluent are those who do not want more than they have.

Boredom is nothing but the experience of a paralysis of our productive powers and the sense of unaliveness. Among the evils of life, there are few which are as painful as boredom, and consequently every attempt is made to avoid it.

I have learnt to appreciate the clarity of English language.

In the 19th century inhumanity meant cruelty; in the 20th century it means schizoid self-alienation.

I think our danger is that we talk one thing, and we feel and act another thing.

Knowing means to penetrate through the surface, in order to arrive at the roots, and hence the causes; knowing means to "see" reality in its nakedness. Knowing does not mean to be in the possession of the truth; it means to penetrate the surface and to strive critically and actively in order to approach truth ever more closely.

There is no word in our language which has been so much misused and prostituted as the word love. It has been preached by those who were ready to condone every cruelty if it served their purpose; it has been used as a disguise under which to force people into sacrificing their own happiness, into submitting their whole self to those who profited from this surrender. [...] It has been made so empty that for many people love may mean no more than that two people have lived together for twenty years just without fighting more often than once a week.