Practicing is not only playing your instrument, either by yourself or rehearsing with others - it also includes imagining yourself practicing. Your brain forms the same neural connections and muscle memory whether you are imagining the task or actually doing it.
Yo-Yo MaMany of the Central Asians know Russian, and Ted Levin speaks it fluently. I speak Chinese, but Mongolian is completely different, so we had to have translators.
Yo-Yo MaThe role of the musician is to go from concept to full execution. Put another way, it's to go from understanding the content of something to really learning how to communicate it and make sure it's well-received and lives in somebody else.
Yo-Yo MaYou go through phases. You have to reinvent reasons for playing, and one year's answer might not do for another.
Yo-Yo Ma