Cycling around Taiwan in the winter vacationy "Let's do something crazy" said by one of my roommates. Due to this reason, we decided to cycle around Taiwan in the winter vacation without any hesitation. Before making this dream come true, all of us didn't enhance our physical strength significantly. We trust ourselves and our passion, all we have to do is believe we can do it! Just give it a shot! We have to cycle 100 kilometers at least everyday. Whenever we arrived our destination everyday, we always felt exhausted, and felt hungry enough to eat a horse. In addition, at the end of everyday, we always thought about what's the goal of this challenge; however, we can't still find the answer until now. But one thing i can confirm is that we really did something and stepped out our comfort zone. Besides, we never feel regret. maybe we are still young, just college students;thus, we should explore this world and broaden our horizons! In conclusion, we should cherish the wonderful college period, and challenge everything we want!