Julia and me are experienced 1. hitchhikers. We don't think it is a 2. dangerous way of travelling. You 3. simply shouldn't get into a car with someone you don't like the look of. You wave them off and they go. Sometimes you don't feel 4. comfortable when people don't speak English. Then you 5. politely refuse. But in most 6. European countries they do speak English. Though in Spain they prefer to speak 7. Spanish. The country made the biggest 8. impression on me, especially Barcelona. It was the first time I saw Gaudi's 9. architecture. It was really 10. amazing.