"The pressure comes from your own expectations," says Chen Mu-chien, who dropped back from second year in middle school in order to join the PCEC. When he discovered that the other students were moving forward, he was also motivated to work harder.
「壓力來自自我期許」，由二年級降級參與實驗班的陳牧謙說，當他發現其他人都在進步、往上升級時，就會對自己產生砥礪作用。