The problems posed by linguistics can make you notice really cool things about language. You’ve probably asked yourself these questions without even realizing that they’re linguistic questions.
- Why is learning a second language so difficult? 
- Why do French and English have so many words in common? 
- Why do dialects exist? 
- Why can’t all the sentences of a language be listed? 
- Why doesn’t everyone speak the same language? 
- Why is it possible to translate from one language to another? 
- Why do some conversations get off-track? 
- Why is it harder to understand someone when you talk on the phone? 
- Why isn’t sign language just a matter of making pictures with your hands? 
- Why are some speech sounds more difficult to produce and perceive than others? 


