“Shiit for the moon. Even if you miss you'll land among the stars.”
“Shoot for the moon. Even if you miss, you'll land among the stars.”
“Shoot for the moon, even if you fail, you'll land among the stars”
“Reach for the stars and even if you miss you will land among the stars”
“If you shoot for the stars, you'll at least hit the moon”
“Shoot for the stars but if you happen to miss shoot for the moon instead.”