I can add to this that some languages have an active and passive voice to express oneself. Clear thoughts are expressed and experienced by the listener/reader by using an active voice.
Example: I have written a comment on HN and I have been feeling good ever since. (passive) vs. I wrote a comment on HN and I feel good ever since. (active.)
The active sentence is both clean and concise.
Any English native speakers please chime in with better examples. (: