There are trivial truths and the great truths. The...

The best weapon of a dictatorship is secrecy, but the best weapon of a democracy should be the weapon of openness.

Every great and deep difficulty bears in itself its own solution. It forces us to change our thinking in order to find it.

Prediction is very difficult, especially if it's about the future.

How incessant and great are the ills with which a prolonged old age is replete.

The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all. And that, of course, causes great confusion.

Every great architect is - necessarily - a great poet. He must be a great original interpreter of his time, his day, his age.

Once I planned to write a book of poems entirely about the things in my pocket. But I found it would be too long and the age of the great epics is past.

Before anything else, we need a new age of Enlightenment. Our present political systems must relinquish their claims on truth, justice and freedom and have to replace them with the search for truth, justice, freedom and reason.

A bad manner spoils everything, even reason and justice a good one supplies everything, gilds a No, sweetens a truth, and adds a touch of beauty to old age itself.

The reason for the sadness of this modern age and the men who live in it is that it looks for the truth in everything and finds it.

It is error alone which needs the support of government. Truth can stand by itself.