What do you understand ?
"For some reason everytime someone has difficulty with explaining something in their lives whether it's a situtation we have gotten ourselves into, or something we just observe or think about in our daily lives we say there must be a purpose for it.Perhaps thats true.When we say that, for some of us, we assume that it's always a good thing."
So that's the context. I couldn't really get what's meant here. Could you please help me like what do you understand?