I often meet people who travel alone on foot or by bike, which makes me want to travel alone like them. About 25 year ago, during my high school life, I met the first person in my life who travelled alone by bike from UK to Australian where his girlfriend waiting for his proposal. He just wanted to prove his fidelity to his fiancee and the belief of overcoming all the hardships thatmight happen in their future life. Sometimes, I can see some people who travel alone to Tibet by bike. They want to get to the place where is the closest place to the sky, they also want to challenge the the worest environment to clean their mind which hase been influenced by the city life. In my opinion, travelling alone is a challenge which means I want to be better after a speical travel instead of the past myself. So, I really want to get out of my comfort zone and plan a travel alone instead of complaining a lot of things daily caused by indolence!