It is sometimes through times of testing that we come to know what endures.
The Zen student, the poet, the husband, the wife — none knows with certainty what he or she is staying for, but all know the likelihood that they will be staying “a while”: to find out what they are staying for. And it is the faith of all of these disciplines that they will not stay to find that they should not have stayed. That faith has nothing to do with what is usually called optimism. The faith, rather, is that by staying, and only by staying, we will learn something of the truth, that the truth is good to know, and that it is always both different and larger than we thought.