Two things:
1. The reasons I want to be on Twitter are the reasons I shouldn’t be on Twitter.
2. Want to make something relatively small relatively big, and then small again?
Easy: Don’t do that small thing, day after day after day, until it looms so large that you can’t not do it, after which it shrinks back to smallness.
Bonus thing! Delay checking enrollment on your summer session-I course, and then, upon finding out it’s so low it likely will be cancelled, think, Huh, guess I should put up a freelancing ad, and then not do it.
You know, on the off chance that in the next 10 days enough students will sign up and everything will be all right.
Because nothing like doing nothing to make sure everything will be all right.
AbsurdBeats 
http://www.salon.com/2015/04/15/file_under_inevitable_%E2%80%9Cso_you%E2%80%99ve_been_publicly_shamed%E2%80%9D_author_jon_ronson_slammed_by_twitter_shamers/
unmute for full effect:
http://www.nytimes.com/2015/05/26/opinion/the-university-of-minnesotas-medical-research-mess.html
Dig that orangutan!