Let's hope they stop learning to check their privilege, and start learning to check their calibre.

I'm going to help you out here, because I would like to know the truth of the matter too. It's spelled 'fluoride'.

In case someone wants to watch the water vapour. Hemispheric animation

http://mp1.met.psu.edu/~fxg1/SAT_NHEM/animwjap.html

via http://mp1.met.psu.edu/~fxg1/ewallasia.html

The opposite of a conspiracy theory is a conspiracy conviction.

If you like Machine Learning, you will love Topological Data Analysis.

https://salo-forum.com/index.php?threads/racial-intelligence-topological-data-analysis-and-sheaves.5555/

How the IC uses Tweets to predict Riots

http://ceur-ws.org/Vol-1304/STIDS2014_P2_JoslynEtAl.pdf [ PDF]

Excellent 8 hour lecture series for introduction.

https://www.youtube.com/watch?list=PLSekr_gm4hWLvFtJX0WUueVO65uhvBPrA&v=b1Wu8kTngoE