Sometimes when I walk alone, I get discouraged. When I'm out and I'm not able to walk as hard as I want, or I feel more tired than expected.
In addition, I thought about this for quite a while after I passed those words. And it wasn't just about that day's walk -- this relates to my whole life. Yes, I do control my own fate -- and what am I going to do about it.
So, I will take this tagger's words to heart and with any luck I will think about them often.