"Just as the pianist practices the most complicated pieces to improve the technique of his fingers, so too a grandmaster must keep his vision in trim by daily analysis of positions with sharp possibilities, and this applies whether he prefers such positions in his play or not."

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It's a very special generation, because during our careers the computer entered chess. So we know how to play without computers, which is also important. We can analyse without computers. I am not saying that younger players cannot do this, but we are more in the habit of doing this. That's important to improve your chess understanding.

— Vassily Ivanchuk