In Lord of the Flies at the start of chapter 2 what different things do Ralph and Jack want the kids to think about?

In Ralph's own Words, "I've been along, by myself I went, thinking what's what. I know what we need. An assembly to put things straight. And first of all, I'm speaking." he then goes on to detail what he thinks is going wrong, from the failure to build more shelters and collect fresh water to not using the appointed place for a lavatory. He mentions the signal fire going out and then observes that, "things are breaking up." Ralph ends by saying... "So the last part, the bit we can talk about, is kind of deciding on the fear."