The essence of a role-playing game is that it is a group, cooperative experience.

Random chance plays a huge part in everybody's life.

Gaming in general is a male thing. It isn't that gaming is designed to exclude women. Everybody who's tried to design a game to interest a large female audience has failed. And I think that has to do with the different thinking processes of men and women.

There is no winning or losing, but rather the value is in the experience of imagining yourself as a character in whatever genre you’re involved in, whether it’s a fantasy game, the Wild West, secret agents or whatever else. You get to sort of vicariously experience those things.

You are not entering this world in the usual manner, for you are setting forth to be a Dungeon Master. Certainly there are stout fighters, mighty magic-users, wily thieves, and courageous clerics who will make their mark in the magical lands of D&D adventure. You however, are above even the greatest of these, for as DM you are to become the Shaper of the Cosmos. It is you who will give form and content to the all the universe. You will breathe life into the stillness, giving meaning and purpose to all the actions which are to follow.

Role-playing games are contests in which the players usually cooperate as a group to achieve a common goal rather than compete to eliminate one another from play.... Role games ... bring players together in a mutual effort.