That if you are speaking to someone through message or email or any written message it has no tone. You may say something with good intentions & someone may take it the wrong way.
I can not explain how he perceives or views that, but here is my shot at it.
"without a struggle, there is no progress"
What in life goes without an obstacle? can you cross the street without looking both ways, yes but you'll most likely be hit by a car. See without taking that extra second you'll not make the progress you'll just keep backpedaling or you end up dead if you follow the example ha!
(In conclusion)
There is little chance without putting in work that you'll actually succeed. <span />
Explanation:
professionalism I guess it is good to know how to write formal emails makes you look good when emailing cool people or businesses
Structure in writing depends on what the objective - what the writer is trying to convey. If it is an argument, the structure will include a problem statement, supportive explanations and a conclusion. If it is a narrative, the structure can be subjective - the narration will go along with the observer throughout; or it can be chronological - a description based on time order. If it is simply writing something personal, then the structure can be flexible and free flowing.