"But he said to me, 'My grace is sufficient for you, for my power is made perfect in weakness.' Therefore I will boast all the more gladly about my weaknesses, so that Christ's power may rest on me. That is why, for Christ's sake, I delight in weaknesses, in insults, in hardships, in persecutions, in difficulties. For when I am weak, then I am strong."
This scripture makes no sense to the natural man, does it? In the natural, we want to hide our weaknesses. We want to cover them up, pretend they don't exist, pretend we are strong when we are really quaking in our boots. In the flesh (natural), we don't want to even admit that we could have weaknesses.