That is, whether in the past, we will never be what we don't make it past harm and we should not be afraid that in the future, what will happen because there is nothing that is of course.
Ie, whether in the past, we will never be anything. I never made it past hurt us. And we should not expect to be afraid of what the future will happen because nothing definite.
Namely, no matter in the past, we used to be. We don't let the past hurt us. And we don't expect should be afraid of what will happen in the future, because nothing is permanent.