I am good at encouraging others. I have been able to develop a method that is producing one after another success stories. However, I am struggling on convincing everyone to give a lot of time. You have become skilled in speaking but now, you have to become skilled in writing.
It is a very important skill. You can do it and yes all of you can do it. I am not asking you to become Shakespeare. All I am trying is to convince you that you get a normal skill of written English.
If you can write 1000 words a day with normal level of accuracy and grammar, I am more than satisfied. It is just the beginning and you have your whole life to practice and improve.
Just write 20-30 comments a day. You can easily do it.