A game is always won through a mistake.
Seize the outpost K5 with your knight, and you can go to sleep. Checkmate will come by itself.
Some part of a mistake is always correct
The ability to create and to control the tension of battle is perhaps the principal attainment of the great player.
It is said that an ounce of common sense can outweigh a ton of 'variations'.
Whenever Black succeeds in assuming the initiative in maintaining it to a successful conclusion, the sporting spirit of the chess lover feels gratified, because it shows that the resources of the game are far from being exhausted.