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Justin Skycak
@justinskycak
Chief Quant @_MathAcademy_ Built the engine behind the most efficient math learning system Created Fractional Implicit Repetition Author of The Math Academy Way
参加 December 2016
207 フォロー中    50K ファン
The more friction you remove from the right action, the less willpower you need to spend on it, and the more likely you are to do it.