If my work is accepted, I must move on to the point where it is not.

If something is boring after two minutes, try it for four. If still boring, then eight. Then sixteen. Then thirty-two. Eventually one discovers that it is not boring at all.

When I went to the analyst for a kind of preliminary meeting, he said, 'I'll be able to fix you so that you'll write much more music than you do now.' I said, 'Good heavens! I already write too much, it seems to me.' That promise of his put me off.

Percussion music is revolution. Sound and rhythm have too long been submissive to the restrictions of nineteenth century music. Today we are fighting for their emancipation. Tomorrow, with electronic music in our ears, we will hear freedom. At the present stage of revolution, a healthy lawlessness is warranted. Experiment must necessarily be carried on by hitting anything-tin pans, rice bowls, iron pipes-anything we can lay our hands on. Not only hitting, but rubbing, scraping, making sound in every possible way...What we can't do ourselves will be done by machines which we will invent.

Everything I see is something I haven't memorized.

Which is more musical, a truck passing by a factory or a truck passing by a music school? Are the people inside the school musical and the ones outside unmusical? What if the ones inside can't hear very well, would that change my question?

When we separate music from life we get is art.