Establish targets for humanity
To establish targets, first a task has to be found. At searching a task is the mathematical method of game theory very usefull.
With the game theory, it's possible to look at every problem logical. It's not necessary to assume one ore more highest beings, to belive in this or that. It's not necessary to make a war, because some peole think, that they have to proselytize other people in the name of a higher being.
The game theory abstracts all to a players, a game and conditions how to win the game. The game field and the rules are analyzed and the result is how the player has to react to win the game.