Beginning chess players are often attracted by the easy wins offered by the Fool's Mate and the Scholar's Mate (see Checkmates with Names under 'Suggested Reading' for more about these openings). Good players know that these two mating patterns are in fact sophisticated traps for the would-be checkmater, because they violate fundamental principles of sound openings.
Going for an early checkmate is just one example of premature activity. All premature attacks should be avoided and will boomerang against a knowledgeable opponent.
Don't rush into an unprepared attack. Develop your pieces and then look for aggressive plans. If you've developed your pieces well, you'll find them.
Of course, if your opponent blunders or plays a weak move, that's different. You might have to launch an immediate attack to take advantage of the gift.
See Positional Play (under 'Suggested Reading') for more about
- Piece activity
- King safety

