Question: Do guys really like girls who speak their mind? 

Answer: Guys respect gals who speak their minds. Although this type of girl might seem like a threat, she actually is a challenge and more interesting to be with. However, if the gal is speaking her mind in a negative and critical way it may not be so cool. It is generally the gals who respect themselves who do speak up and let the chips fall where they may.
This question from the Yahoo Q&A forum is categorized in the topic: Science & Mathematics