EXHILARATING

Don't really know why, but this feeling that i have after class really something comforting. I can't really explain, but there is some kind of satisfaction, eventho i cracked my head with all the formulas & problems in class like today, with linear programming, really memeningkan. But once i stepped out from the class heading home, all the way home in the car, my spirit run high, i am happy, exhilarating, intoxicating & satisfied, and i was smiling. Something that i don't feel elsewhere. I really love this feeling. Hope this feeling i will have it when at home, office or other places & with other people.