About Me

Academics

Let $S_{O}, S_{A}$ denote the set of my O-level, A-level subjects, respectively.

Let $I_{s} \in [0, 1]$ denote my interest in a subject $s$ , such that $I_{s} = 1 ⟺$ s is completely interesting and $I_{s} = 0 ⟺$ s is absolutely dull. Define $O_{s}$ , the objectivity of $s$ , similarly.

S_{A} \subset S_{O}

\frac{1}{| S_{A} |} \sum_{s \in S_{A}} I_{s} ≫ \frac{1}{| S_{O} |} \sum_{s \in S_{O}} I_{s}

\forall s (\frac{d I_{s}}{d O_{s}} > 0)