I carry my thoughts about with me for a long time... before writing them down... once I have grasped a theme. I shall not forget it even years later. I change many things, discard others, and try again and again until I am satisfied; then, in my head... [the work] rises, it grows, I hear and see the image n front of me from every angle... and only the labor of writing it down remains... I turn my ideas into tones that resound, roar, and rage until at last they stand before me in the form of notes.

From the glow of enthusiasm I let the melody escape.

Even in poverty I lived like a king for I tell you that nobility is the thing that makes a king

Whoever tells a lie is not pure of heart, and such a person can not cook a clean soup.

This is not a brook [Bach means "brook" in German], it's an ocean.

Only the flint of a man's mind can strike fire in music.

What will be the judgment a century hence concerning the lorded works of our favorite composers today? Inasmuch as nearly everything is subject to the changes of time, and - more's the pity- the fashions of time, only that which is good and true will endure like a rock and no wanton hand will ever venture to defile it. Then, let every man do that which is right, strive with all his might towards the goal which can never be obtained, develop to the last breath the gifts with which the gracious Creator has endowed him, and never cease to learn. For life is short, art eternal.