Travel changes you. As you move through this life and this world you change things slightly, you leave marks behind, however small. And in return, life—and travel—leaves marks on you.
The best stories don't come from good vs. evil but from good vs. good.
It is common sense to take a method and try it. If it fails, admit it frankly and try another. But above all, try something.
一本好书是最好的朋友,今天如此,永远如此。