Bitcoin is the: 

Math class you never had.
History class you never had. 
Finance class you never had. 
Political class you never had.
Economics class you never had.
 - @TheBTCTherapist

#BitcoinTwitter
https://bitcointwitter.web.app/images/v3/459.png 

 You could have easily added your own spin to this, by adding "and the nudge to master psychology you never had" or something like that.