Thanks for this post, I find it very educative. I just have a little contribution to make.
I have come to understand that steemit is one of the best online community and we are the members of the community, together we form a chain of communication learning from one another all over the world.
The only way to live happily in this community is to be 100% realistic. Let your words define you and you will be understood easily.

Another thing we should consider is the nature of what we post. It is best to always be positive in what you write about because you never can tell who will read it someday. Your post may save an ignorant man from what he does not know, you just can't tell.

In general we have all been doing a great job and there is room for better to be done.
Thanks to @ishteldalosa for making this post.
And thanks to @surpassinggoogle for sharing this post