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What we're trying to do is immerse them in investigation very much like the lander is going to do. There's a lot of good analogies in what is happening in the frost tunnel and what we expect on Mars.

We didn't lose the game; we just ran out of time

Winning is not a sometime thing, it's an all time thing. You don't win once in a while, you don't do things right once in a while, you do them right all the time. Winning is habit. Unfortunately, so is losing.

We didn't lose the game; we just ran out of time.

Every time a football player goes to ply his trade, he's got to play from the ground up - from the soles of his feet right up to his head. Every inch of him has to play.