Loss generally occurs when a player overrates his advantage or for other reasons seeks to derive from a minute advantage a great return such as a forced win.
Emanuel LaskerThe intelligent perusal of fine games cannot fail to make the reader a better player and a better judge of the play of others.
Emanuel LaskerOn the chessboard, lies and hypocrisy do not survive long. The creative combination lays bare the presumption of a lie; the merciless fact, culminating in the checkmate, contradicts the hypocrite.
Emanuel Lasker