Writing prompt: We Are What We Read

Student essay:
As we all know,reading can make great effects on our growth.But in my opinion,it's not the reading play the major part of makeing a man behave better,it's the practice.
Firstly,although reading makes a man have a wilder ranger of knowledge,it's just to change one's mind,not the behaviour.The only way to behave better as well as successfully is the practice.
Secondly,without the practice,no matter how much knowedge you acquire,undoubtedly,it's 'empty talk'.
Finally,so-called,practice makes perfect.Problems can be solved only through actions not the number of the books we read.
So in my opinion,studying through practice is of great importance,and we should read more books as well.

Corrected essay:
As we all know, reading can have great effects on our growth. But in my opinion, it's not the reading that plays the major part in making a man behave better. It's the practice.
Firstly, although reading makes a man have a wider range of knowledge, it just changes one's mind, not the behaviour. The only way to behave better as well as successfully is through practice.
Secondly, without practice, no matter how much knowledge you acquire, undoubtedly, it's 'empty talk.'
Finally, so-called practice makes perfect. Problems can be solved only through actions, not the number of books we read.
So in my opinion, studying through practice is of great importance, and we should read more books as well.