That's right, 'personal best' is the true inspiration. To be honest I don't like sports back then in my middle and high school. Even when we're 'forced' to run for a marathon, I ended up just walking. But then when I was in my first year in college there is a person which is currently my coach, he asked me to join the training . I told him that I can't be like the other runner but he said 'what if you just do better than what you did before? 1 second faster is called and achievement.'

Thanks to him, four years in college, now I'm one of the top runner there.