I was once heard to remark (I know this is true because I was there), "There is no inertia in gemara." The remark was in response to once again having read one or two words further and -- again, once again -- finding myself in a brand new discussion. No warnings, no dots... nothing; just a completely new discussion. In fact, though, the frustration for us (relative) new comers to gemara, is that we think that the incidents and cases being presented are the rai·son d'ê·tre of this or that particular daf of gemara. It's not. The rai·son d'ê·tre for this or that daf of gemara is to discuss some deep Torah principle that is exemplified by the incidents and cases being presented. Of course, Chazal are not going to actually tell you what deep Torah principle is being discussed (that's no fun); it is up to the interested reader to ferret that out by finding the common thread. Many Torah lectures follow a similar pattern. (After all, they gr...
This is a paraphrase of the pasuk in t'hillim 84:7 -- "mei'chayil el chayil" -- which means "from strength to strength". In this case, it is my thoughts and ideas to those who are strong enough to be interested :)