Here is a goal: How can I cool off my home?

How would you accomplish this goal?

Possible answers: 1). Put a fan in a window that will pull in wind from the inside, and then put another fan in a window opposite that's blowing air in to really amp up the air circulation in your home.. 2). Put a fan in a window that will pull in wind from the outside, and then put another fan in a window opposite that's blowing air out to really amp up the air circulation in your home..
2).