You don't go out and play Beethoven's 'Opus 111' without having rethought about it every time you play.
In order to lift a certain object from the ground, we have to use energy. But then to sustain it at that level, we have to keep on adding energy, or otherwise, the object falls to the ground. It's exactly the same thing with the sound.
We need a certain amount of energy to produce the sound. But then to sustain it, we have to give more energy, or otherwise, it goes and it dies in silence. And therefore, sound is absolutely, inextricably connected to time, the length of time.
I feel that the Jews have always had a special connection to this part of the world, which in geographical terms was called Palestine for so many centuries.
Children in schools need to have something to do with music and learn it the way they do literature, geography and biology.
The historical importance of a composer does not always go hand in hand with the quality of their work.
On Nov. 5, 2012, my friend Elliott Carter died in New York at the age of 103. For me, he was and remains one of the most interesting figures of music history in the past century.
I am convinced that 100 years from now, people will talk about Elliott Carter as one of the most important figures in the second half of 20th-century music.
There are many wonderful orchestras in the world, but very few who have a character or personality of their own. The Chicago Symphony Orchestra is one of them, and I think it very important to recognize and respect that character.
There is too much employer-employee relationship in America. I wish the musicians would feel that many decisions have to do with them and not delegate everything to management or to the board or to the committee. This is why you get a sense of pride in some of the European orchestras: because they are part of the decision-making.