Weak points or holes in the opponent's position must be occupied by pieces not Pawns
Chess, like love, like music, has the power to make men happy.
Chess is a terrible game. If you have no center, your opponent has a freer position. If you do have a center, then you really have something to worry about!
Always put the rook behind the pawn.... Except when it is incorrect to do so.
I look one move ahead... the best!
Chess is a form of intellectual productiveness, therein lies its peculiar charm. Chess, like love, like music, has the power to make men happy.