>>12146975>you can't cross the ocean, there's nothing thereFound America, check it out.
>you can't circumnavigate the globe, it's too far, you'll starve to deathCircled the globe, bitches.
>you can't colonize another continent, it's too far away for backup to arrive, there's no infrastructure, it's a barren wilderness, and there's hostile nativesNot only did we do it, we became a world power in the process.
>you can't go to the moon, there's no way a rocket could carry enough fuelThat's one small step for man...
>you can't colonize space, there's radiation, no air or food, it's too far away, it's too expensiveElon Musk said to tell you that you're a bitch.