I enjoy the chancy NONLINEARITY of meaningful discussions with people. In addition, and a little worse, I enjoy the chancy linearity in discussions with some people.

My relatively unsophisticated English has remained my pain point, more or less, personally.

Shifting one's ground is a bad habit.

我猜想，也許應該定義兩個新的 quotients：Raw intelligence quotient (RIQ) 和 Raw creativity quotient (RCQ)。

RIQ 和 RCQ 高的人，可以在自己掌握相關知識不多的知識領域裡，產生好的 ideas，並且執行出好的結果。

另外，近幾年出現了一個新的 quotient -- Spiritual quotient (a.k.a. SQ, 靈商)，貌似比較火熱。