I spent 2 weeks backpacking in Europe. Next time, I'll bring a carry-on suitcase.

Fuente: Business Insider

The author gets ready to board a Trenitalia train in Rome. Joey Hadden/Business InsiderI went backpacking through Europe for two weeks and traveled by train through four countries. The trip left me thinking about how backpacking compares to traveling with a carry-on suitcase.