Do you have any kind of a feel (from direct observations, or hearing through the grapevine) for how much more effective going in with an explicit, conscious intent to meditate on a particular topic or problem is, versus going in with no specific intent but rather to just "catch a glimpse into the delightful madness that is beyond self"?

Of course, there's no way of doing a direct comparison, but curious if you have a feel or opinion on it, or might know of anyone who writes on that topic.