Well, I'm a Hindu. My religion teaches that if we suffer in this life, we are rewarded in the next. Three months at the North Pole with Sheldon and I'm reborn as a well-hung billionaire with wings!
[Leonard, Raj and Howard are in the Cheesecake Factory freezer along with Sheldon, forced by the latter to perform exercises that mimic the movement of their tasks when they will be at the North Pole, but after less than a minute they have enough]
Gentlemen, use your imagination. Innovate. Did Han Solo let Luke Skywalker freeze to death on the ice planet of Hoth? No. He cut open a tauntaun and used its internal body heat to warm him up.