My personal stand on this argument would be, no. Although there may be planets like earth, think of all the building we would have to do once we get there. And how long would it take to transport billions of people? I honestly don't think it is feasible if we ever have to leave the earth almost spontaneously, if a crisis were to occur. But if we had time to actually make It possible , then yes I would agree with it, but it's not going to happen anytime soon.
Hello, Con, and I will be the pro for today, as I will be defending the claim that humans as a whole should leave Earth. Now since Con wasn't able to correctly setup a proper setting for this debate, so may I ask con to answer whether or not he/she means that humans should depart from Earth under devastating circumstances, such as the world ending in a matter of days or hours or does con mean that humans should leave as soon as scientist prove that their is live elsewhere that we humans can settle in.
Depending on the situation I will await Con's setting and from there I will be able to curb stomp this debate fairly with ease.
good luck to my opponent and I shall see next round.