There is nothing on this earth more to be prized than true friendship.

Friendship is the source of the greatest pleasures, and without friends even the most agreeable pursuits become tedious.

Moral science is better occupied when treating of friendship than of justice.

It is clear that he does not pray, who, far from uplifting himself to God, requires that God shall lower Himself to him, and who resorts to prayer not to stir the man in us to will what God wills, but only to persuade God to will what the man in us wills.

Good can exist without evil, whereas evil cannot exist without good.

Sorrow can be alleviated by good sleep, a bath and a glass of wine.

The bones of my architecture are very much related to the structure, to the physical fact of how a building can stand up; it's also related to geometry and a certain understanding of the architecture in which there is a balance between expression and function.

I became a fanatic of the architecture of Le Corbusier and I visited almost all his buildings and read all his books. Only later on did I discover that all the things that impressed me in his books, particular his ideology, he had picked up from Auguste Perret.

Great art picks up where nature ends.

Art is nature speeded up and God slowed down.

Modernity is the transitory, the fugitive, the contingent, which make up one half of art, the other being the eternal and the immutable. This transitory fugitive element, which is constantly changing, must not be despised or neglected.

Enjoying art is a personal matter. It's made up by contemplation, silence, abstraction.