Writing has become a significant part of my life. Starting from school, I've crafted hundreds of essays, thesis statements, and articles. It has even become a part-time job. However, years of experience in writing isn't a guarantee of polished writing skills. And when I find mistakes (especially after the text has gone alive), I become mad. Just like Hulk, ha 
Luckily, it's not that common thing to me, but I bet knowing secrets of polishing writing skills will be essential to all students. So, come on, share your tips, guys 
PS. Just a lovely painting of the Incredible Hulk. How can people do that? 