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.
Never stop learning, because the world never stops changing.
The greatest gift you can give someone is your time and attention.
为何一个人建了一堵墙,另一个人马上就想知道墙的另一边是什么?
I don't believe in the concept of a 'comfort zone.'