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.
Alexander KotovSit there for five hours? Certainly not! A player must walk about between moves, it helps his thinking.
Alexander KotovThe masters and grandmasters can be divided into three groups - the inveterate time trouble merchants, those who sometimes get into trouble, and those for whom the phenomenon is a very rare occurence.
Alexander KotovI cannot think that a player genuinely loving the game can get pleasure just from the number of points scored no matter how impressive the total. I will not speak of myself, but for the masters of the older generation, from whose games we learned, the aesthetic side was the most important. -
Alexander KotovThe proponents of Steinitz' theory - Tarrasch and his supporters - tried to express Steinitz' teaching in the form of laconic rules, and as often happens in such cases, they went too far. The laconic tended to become dogmatic, and chess began to lose its freshness, originality and charm.
Alexander Kotov