…What our age needs, what it demands, what it will create for itself, is—terror.

People's behavior makes sense if you think about it in terms of their goals, needs, and motives.

There is only one real misfortune: to forfeit one's own good opinion of oneself. Lose your complacency, once betray your own self-contempt and the world will unhesitatingly endorse it.

Tolerance becomes a crime when applied to evil.

He thought what a fine thing it was that people made music all over the world, even in the strangest settings – probably even on polar expeditions.

Is not life in itself a thing of goodness, irrespective of whether the course it takes for us can be called a 'happy' one?

The Freudian theory is one of the most important foundation stones for an edifice to be built by future generations, the dwelling of a freer and wiser humanity.