Bobby Fijan
@bobbyfijan
Co-Founder @americanhousing | Building Rowhomes for Families | Fellow @manhattaninst | Signal: Bfijan.19 |
加入 May 2017
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This is insane. Math facts should just be memorized when you are little.
9+4 =13
Should require zero thought. Just recall. You can get into *ideas* later.
