I was so much into Bio when I was first time studied bio becasue of the bio teacher, but my father told me that I would be prepared to go to country side if I chose that major. Ironically when the time came, as I was never a hard-study student, my Gao Kao score was not high, and bio was so hot, I could not even think about to get into the major.
I had to follow my father's instruction to go to the university he chose for me, because he knew the department CP head, and the entry was guaranteed as I passed the minimal score level. But that major was construction related, needed me to draw blueprint, I hated anything with drawing.And luckily, I got into computer software in graduate study, and have been making living ever since.
God arranged.