” The Stupid never forgive or forget, the naive  forgive and forget, the wise forgive but do not forget”

I like this quote  but  … hm how do I get from Stupid to Wise ?  I pass on the naive because this never happens.

Ok seriously I m kind of wise most of the time , but not right now .

My injury to the elbow is not getting better as I hoped, this will definetely interfere with my performance at the seminar, so right now I am not only stupid,  I am really P..ssed.