Concerning the Spiritual in Art – Wassily Kandinsky

"Color is the keyboard, the eyes are the harmonies, the soul is the piano with many strings."

The Russian painter Wassily Kandinsky argues that art must move away from the representation of the material world and instead express the inner spiritual life of the artist. He explores the psychological effects of color and form, comparing painting to music, and calls for a new era of abstract art.

This manifesto is one of the most important texts of modernism. It provided the theoretical foundation for abstract painting, liberating artists from the duty to mimic reality and opening the door to pure expression. It remains a vital guide to understanding modern art.