What if every problem we face is really just a test to see how we will react?
To see if during our last test we actually accrued some knowledge.
I say accrued because I believe knowledge is built up over time and is compounded.
Some invest a little more than others and in ten years we see the amount of growth. Depending on if a little at a time is continually invested.
Over time we should learn enough to have positive experiences to draw from.