Cf. datenstrom/yellow @github

By using this icon on my website I am stating...

1. That I am opposed to the use of corporate advertising on blogs.
2. That I feel the use of corporate advertising on blogs devalues the medium.
3. That I do not accept money in return for advertising space on my blog.

signed, the author

Allowing comments is a great way to get reader feedback, but because of frequent abuse managing comments takes a lot of time that could be spent on better things.