dear sirs & Madams
1- Is this sentense correct: "She is shy but she is not foolish."
and what about this one: "She is shy but not foolish."
2- One of my friends suggested that the use of 'but', here, was wrong:
"She is shy but wise."
According to him, this shows that 'a shy' is considered normally foolish. And this is not a universal truth.
Does my sentense show this (hidden) meaning?
3- Please correct any other grammatical mistakes where ever you find (them).