1) When I complete the whole paper in 20min, triplet check,
having 15min left for sight-seeing, plus having the confidence of
95% accuracy in the answers that I wrote. [I topped that paper in
the whole school after that]
2) After finished the entired POA paper, and when my hand
feeling sour. Knowing that speed and accuracy never compromise each
other, and double check the whole paper.
3) Knowing that the questions which I set for my peers came out,
and got had the predicted chapters as close to the exam papers.
4) At the point after all the papers have been collected, and
classmates flocks towards me asking for my answers.